Hover to Zoom
Item 1 of 1
Item 1 of 7
Outer Space Family Costume Collection
- $79 - $129
You and your favorite earthlings will have the happiest Halloween in the galaxy with these costumes. From a shimmery alien astronaut to a bright green one-piece for baby, these looks offer out-of-this-world style and comfort that everyone will appreciate.
DETAILS THAT MATTER
Baby Costumes
Green Alien Baby Costume
- One-piece design includes jumpsuit and Alien Head hood.
- Costume is made from 100% polyester.
- Machine embroidered black eyes on hood.
- Our costume is finished in garment-quality stitching and construction so it can be handed down to siblings and worn for years to come.
- Undergarments are not included.
Astronaut Baby Costume
- One-piece design includes jumpsuit with rockets.
- Costume is made from 95% polyester and 5% spandex with polyurethane coating.
- Rockets attach to the back with Velcro and can easily be removed. Rockets are filled with polyester fibers and features trailing gold stars.
- Our costume is finished in garment-quality stitching and construction so it can be handed down to siblings and worn for years to come.
- Undergarments are not included.
Toddler & Kids Costumes
Light-Up Astronaut Halloween Toddler & Kids Costume
- This inspired costume was created by our talented in-house designers who think of every tiny detail so it's realistic and fun to wear.
- This unique costume lights up with colorful LED lights around opening of rocket flames which is a fun addition that keeps them visible at night.
- Made from 100% silver polyester spandex knitted fabric with orange and red chiffon flames and an astronaut patch on the space suit.
- Rockets are backed with soft polyester foam; attached with Velcro and easily removable.
- Our costume is finished in garment-quality stitching and construction so it can be handed down to siblings and worn for years to come.
- Costume is yarn-dyed – Fibers are treated individually with environmentally safe dyes before weaving to offer vibrant, lasting colors.
- One-piece design includes astronaut with rockets costume.
- Undergarments not included.
- 2-piece design includes 1 spacesuit and 1 set of rockets.
Light-Up Cosmic Sparkle Astronaut Toddler & Kids Costume
- This stunning costume was created with attention to every tiny detail so it's realistic and fun to wear.
- This unique costume lights up with soft white LED lights on the jet packs, which is a fun addition that keeps them visible at night.
- Our costume is finished in garment-quality stitching and construction so it can be handed down to siblings and worn for years to come.
- Costume is made of 95% polyester and 5% spandex and features glitter patches and stars.
- Costume is filled with 100% polyurethane foam and polyester fiber.
- Jet packs strap to back of jumpsuit with Velcro and features 12 shooting stars at bottom of packs.
- Headband features 4 stars and 2 planets.
- Costume is yarn-dyed – fibers are treated individually with environmentally safe dyes before weaving to offer vibrant, lasting colors.
- Undergarments are not included.
- 3-piece costume includes 1 jumpsuit, 1 headband and 1 jet pack.
Light-Up Silver Space Dress Costume
- Our costume is finished in garment-quality stitching and construction so it can be handed down to siblings and worn for years to come.
- This unique costume lights up with warm LED lights, which is a fun addition that keeps them visible at night.
- Dress is made of 95% polyester and 5% spandex iridescent foil coated fabric.
- Reverses to yarn-dyed single jersey fabric inside of the top.
- Costume appliqués include iridescent light green binding on costume, iridescent light green fabric with printed fabric on top front.
- Velcro closures.
- Fill is made of 100% polyurethane foam.
- Headband features an alloy base covered in a silver glitter ribbon with a printed design of iridescent stars.
- Headband features a felt lining.
- Costume is yarn-dyed – fibers are treated individually with environmentally safe dyes before weaving to offer vibrant, lasting colors.
- Undergarments not included.
- Battery pack is located on the bottom of the skirt; Batteries are included. On/off switch located on battery packs.
- Battery life is 6 hours.
- 3-piece design with 1 dress, 1 headband, and 1 pair of leg warmers.
Light-Up Silver Jet Pack with Legs Halloween Costume
- Our costume is finished in garment-quality stitching and construction so it can be handed down to siblings and worn for years to come.
- This unique costume lights up with warm LED lights, which is a fun addition that keeps them visible at night.
- Costume is made of yarn-dyed 95% polyester and 5% spandex with silver foil printed heavy jersey fabric.
- Reverses to yarn-dyed jersey fabric.
- Appliqués feature a chiffon fabric for the flame.
- Velcro attaches jet pack.
- Features elastic band inside the waistband.
- Trim is made of gross ribbon.
- Costume is yarn-dyed – fibers are treated individually with environmentally safe dyes before weaving to offer vibrant, lasting colors.
- Undergarments not included.
- Battery pack is located on the inside the jet pack; Batteries are included. On/off switch located on battery packs.
- Battery life is 6 hours.
- 2-Piece set includes pants and jet pack only, silver top is not included.
Adult Sizes
Adult Light-Up Cosmic Sparkle Astronaut Costume
- Includes fun dimensional details including 18 LED soft white lights.
- Made of 95% polyester 5% spandex with polyurethane coating.
- Headband is made of 100% polyester ribbon with embroidered planet and glitter star appliqués with an alloy base.
- Filling is made of 100% polyurethane foam on rocket and jumpsuit elbow and knee part; 100% polyester fiberfill inside of rocket.
- Features sequins stars, moon and planet patch appliqués.
- Costume trim features glitter stars on backside of rocket.
- Top features a zip closure on top front.
- Elastic is on backside of waistband and ankle cuffs.
- Front of waistband feature buckle and tape.
- Rocket is attached on backside of costume with Velcro®.
- Undergarments are not included.
- Costume is yarn-dyed—Fibers are treated individually with environmentally safe dyes before weaving to offer vibrant, lasting colors.
Adult Light-Up Silver Astronaut Costume
- Includes fun dimensional details including 15 white lights.
- Made of 95% polyester 5% spandex with Silver-color coating.
- Filling is made of 100% polyurethane foam on rocket and jumpsuit elbow and knee part; 100% polyester fiberfill inside of rocket.
- Features yellow, red and orange chiffon fabric on rocket flames with red shiny fabric detailing.
- Costume has embroidered patches on front of chest and sleeve.
- Elastic on ankle cuffs.
- Rocket is attached on backside of costume with Velcro.
- Undergarments are not included.
- Costume is yarn-dyed – Fibers are treated individually with environmentally safe dyes before weaving to offer vibrant, lasting colors.
- Costume uses (2) CR2302 cell batteries; located on the bottom side of the rocket.
- Battery pack last for 6 hours; with on/off switch on battery box.
- 2-piece set includes: 1 jumpsuit and 1 set of rockets.
Adult Silver Space Suit Halloween Costume
- Costumes is made of 95% polyester and 5% spandex iridescent foil coated fabric.
- Hood features a yarn-dyed taffeta lining.
- Appliqués include iridescent light green binding on costume with printed fabric on both sleeves.
- Elastic bands are on sleeve and leg openings.
- Fill is made of polyurethane foam.
- Zipper closure on front.
- Costume is yarn-dyed – fibers are treated individually with environmentally safe dyes before weaving to offer vibrant, lasting colors.
- Undergarments not included.
- 1-piece design with 1 jumpsuit with a hood.
KEY PRODUCT POINTS
- Pottery Barn Kids exclusive.
- Baby Sizes 0-6 months, 6-12 months and 12-24 months.
- Toddler and Kids Sizes are 2-3T, 4–6 years or 7-8 years.
- Adult Sizes available in X-Small/Small, Medium/Large and Large/X-Large.
- See size chart.
- Spot clean.
- Imported.
SIZE RECOMMENDATIONS
Unisex Size:
- XS/S: Chest 34"-38"; Waist 27"-31"; Hip: 36"-40"
- M/L: Chest 38"-45"; Waist 31"-38"; Hip: 40"-46"
- L/XL: Chest 41"-49"; Waist 34"-46"; Hip: 43"-52"
DIMENSIONS
Baby Sizes
Green Alien Baby Costume
Size 0-6 months
- Hood: 11.25" wide x 12" high
- Neck: 9.5" diameter
- Chest: 21" circumference
- Shoulder (seam to seam): 7.75"
- Armhole: 4.5" wide
- Sleeve: 12.5" long
- Shoulder (seam to seam): 7.75" wide
- Hips: 12.5" wide
- Vertical Trunk: 16.5" long
- Legs Opening: 4.75"
Size 6-12 months
- Hood: 11.5" wide x 12.5" high
- Neck: 10" diameter
- Chest: 22" circumference
- Armhole: 4.75" wide
- Sleeve: 13.75" long
- Shoulder (seam to seam): 8.5" wide
- Hips: 13" wide
- Vertical Trunk: 17.5" long
- Legs Opening: 5"
Size 12-24 months
- Hood: 12" wide x 13.5" high
- Neck: 10.5" diameter
- Chest: 24" circumference
- Armhole: 5.25" wide
- Sleeve: 15.5" long
- Shoulder (seam to seam): 9.5" wide
- Hips: 14" wide
- Vertical Trunk: 19.5" long
- Legs Opening: 5.25"
Cosmic Astronaut Baby Costume
Size 0-6 months
- Rockets: 11" wide x 11.5" high
- Neck: 9.5" diameter
- Chest: 21" circumference
- Shoulder (seam to seam): 7.75"
- Armhole: 4.5" wide
- Sleeve: 12.5" long
- Shoulder (seam to seam): 7.75" wide
- Hips: 12.5" wide
- Vertical Trunk: 16.5" long
- Legs Opening: 3.25" relaxed; 5.25" extended
Size 6-12 months
- Rockets: 11" wide x 11.5" high
- Neck: 9" diameter
- Chest: 22" circumference
- Armhole: 4.75" wide
- Sleeve: 13.75" long
- Shoulder (seam to seam): 8.5" wide
- Hips: 13" wide
- Vertical Trunk: 17.5" long
- Legs Opening: 3.5" relaxed; 5.5" extended
Size 12-24 months
- Rockets: 11" wide x 11.5" high
- Neck: 9.5" diameter
- Chest: 24" circumference
- Armhole: 5.25" wide
- Sleeve: 16" long
- Shoulder (seam to seam): 9.5" wide
- Hips: 13.5" wide
- Vertical Trunk: 19" long
- Legs Opening: 3.75" relaxed; 6" extended
Toddler Sizes
Light-Up Astronaut Halloween Costume
Size 2T
- Neck: 4.75" wide
- Shoulder (seam to seam): 9.5" wide
- Armhole: 5"
- Sleeve: 16" long
- Chest Circumference: 12.5" diameter
- Waist (relaxed): 9.5"
- Waist (extended): 12"
- Hip: 13.5"
- Leg Opening (relaxed): 3.75"
- Inseam: 11"
Size 3T
- Neck: 5" wide
- Shoulder (seam to seam): 10" wide
- Armhole: 5.25"
- Sleeve: 18" long
- Chest Circumference: 13.5" diameter
- Waist (relaxed): 9.5"
- Waist (extended): 12"
- Hip: 14.5"
- Leg Opening (relaxed): 4"
- Inseam: 14"
Size 4-6 years
- Neck: 5.5" wide
- Shoulder (seam to seam): 11.5" wide
- Armhole: 6.25"
- Sleeve: 22" long
- Chest Circumference: 15" diameter
- Waist (relaxed): 11"
- Waist (extended): 13.5"
- Hip: 16"
- Leg Opening (relaxed): 4.5"
- Inseam: 19"
Size 7-8 years
- Neck: 6" wide
- Shoulder (seam to seam): 12.5" wide
- Armhole: 7"
- Sleeve: 25" long
- Chest Circumference: 16" diameter
- Waist (relaxed): 12"
- Waist (extended): 14.5"
- Hip: 17.5"
- Leg Opening (relaxed): 5"
- Inseam: 22"
Light-Up Cosmic Sparkle Astronaut Costume
Size 2T
- Neck: 4.25" wide
- Shoulder: 9" wide
- Armhole: 5"
- Sleeve Opening: 4"
- Chest: 24" circumference
- Waist (relaxed): 19" diameter
- Waist (extended): 24" diameter
- Low Hips: 28" diameter
- Leg Opening (relaxed): 3.25"
- Leg Opening (extended): 4.25"
- Inseam: 11" long
- Jet Packs: 13.5" wide x 15.25" high
- Jet Pack Star Stream: 1.5" wide x 3"-7" long
- Jet Pack Velcro™ Straps: 1" wide x 4.5" high
- Headband: 5" wide x 18" long
Size 3T
- Neck: 4.5" wide
- Shoulder: 9.5" wide
- Armhole: 5.25"
- Sleeve Opening: 4"
- Chest: 26" circumference
- Waist (relaxed): 19" diameter
- Waist (extended): 24" diameter
- Low Hips: 30" diameter
- Leg Opening (relaxed): 3.5"
- Leg Opening (extended): 4.5"
- Inseam: 14" long
- Jet Packs: 13.5" wide x 15.25" high
- Jet Pack Star Stream: 1.5" wide x 3"-7" long
- Jet Pack Velcro™ Straps: 1" wide x 4.5" high
- Headband: 5" wide x 18" long
Size 4-6 Years
- Neck: 5" wide
- Shoulder: 11" wide
- Armhole: 6.25"
- Sleeve Opening: 4.5"
- Chest: 29" circumference
- Waist (relaxed): 22" diameter
- Waist (extended): 27" diameter
- Low Hips: 36" diameter
- Leg Opening (relaxed): 4"
- Leg Opening (extended): 5"
- Inseam: 19" long
- Jet Packs: 13.5" wide x 15.25" high
- Jet Pack Star Stream: 1.5" wide x 3"-7" long
- Jet Pack Velcro™ Straps: 1" wide x 4.5" high
- Headband: 5" wide x 18" long
Size 7-8 Years
- Neck: 5.5" wide
- Shoulder: 12" wide
- Armhole: 7"
- Sleeve Opening: 5"
- Chest: 31" circumference
- Waist (relaxed): 24" diameter
- Waist (extended): 29" diameter
- Low Hips: 39" diameter
- Leg Opening (relaxed): 4.5"
- Leg Opening (extended): 6"
- Inseam: 22" long
- Jet Packs: 13.5" wide x 15.25" high
- Jet Pack Star Stream: 1.5" wide x 3"-7" long
- Jet Pack Velcro™ Straps: 1" wide x 4.5" high
- Headband: 5" wide x 18" long
Light-Up Silver Space Dress Costume
Size 3T
- Body Length: 33"
- Sleeve Length: 19.5"
- Headband: 7" wide x 9.75" high
Size 4-6 Years
- Body Length: 38"
- Sleeve Length: 22"
- Headband: 7.5" wide x 10.5" high
Size 7-8 Years
- Body Length: 42"
- Sleeve Length: 24"
- Headband: 7.5" wide x 10.5" high
Light-Up Silver Jet Pack with Legs Halloween Costume
Size 3T
- Jet Pack Width: 13.5"
- Jet Pack Length: 13"
- Pant Waistband: 9.5"
- Hip Width: 13.25"
- Thigh Width: 7.75"
- Leg Opening: 5.5"
- Inseam Length: 10"
- Stuffed Legs Length: 17.5"
- Top Strap Length: 12"
Size 4-6 Years
- Jet Pack Width: 13.5"
- Jet Pack Length: 13"
- Pant Waistband: 10.5"
- Hip Width: 15"
- Thigh Width: 8.5"
- Leg Opening:6.25"
- Inseam Length: 15"
- Stuffed Legs Length: 20"
- Top Strap Length: 14"
Size 7-8 Years
- Jet Pack Width: 13.5"
- Jet Pack Length: 13"
- Pant Waistband: 11.5"
- Hip Width: 16.5"
- Thigh Width: 9.5"
- Leg Opening: 7"
- Inseam Length: 18"
- Stuffed Legs Length: 22"
- Top Strap Length: 14.5"
Adult Sizes
Adult Light-Up Cosmic Sparkle Astronaut Costume
X-Small/Small
- Neck: 7" wide
- Body Length: 59" long
- Shoulder-to-shoulder: 16" wide
- Bust (at armhole): 19"
- Sleeve length (shoulder to wrist): 23.75" long
- Cuff: 5.25" circumference
Medium/Large
- Neck: 7.25" wide
- Body Length: 63" long
- Shoulder-to-shoulder: 18" wide
- Bust (at armhole): 22"
- Sleeve length (shoulder to wrist): 24.5" long
- Cuff: 5.5" circumference
Large/X-Large
- Neck: 7.75" wide
- Body Length: 65" long
- Shoulder-to-shoulder: 19" wide
- Bust (at armhole): 23.5"
- Sleeve length (shoulder to wrist): 25.5" long
- Cuff: 5.75" circumference
Adult Light-Up Silver Astronaut Costume
X-Small/Small
- Neck: 7" wide
- Body Length: 59" long
- Shoulder-to-shoulder: 16" wide
- Bust (at armhole): 19"
- Sleeve length (shoulder to wrist): 23.75" long
- Cuff: 5.25" circumference
Medium/Large
- Neck: 7.25" wide
- Body Length: 63" long
- Shoulder-to-shoulder: 18" wide
- Bust (at armhole): 22"
- Sleeve length (shoulder to wrist): 24.5" long
- Cuff: 5.5" circumference
Large/X-Large
- Neck: 7.75" wide
- Body Length: 65" long
- Shoulder-to-shoulder: 19" wide
- Bust (at armhole): 23.5"
- Sleeve length (shoulder to wrist): 25.5" long
- Cuff: 5.75" circumference
Adult Silver Space Suit Halloween Costume
Size XS/S
- Neck Width: 6.75"
- Shoulder Width: 16"
- Chest Width: 19"
- Waist Width: 16"
- Hip Width: 27.5"
- Sleeve Length: 32"
- Armhole Length: 9.25"
- Sleeve Opening: 4.25"
- Front Body Length: 31.25"
- Thigh Width: 12.5"
- Leg Opening: 5"
- Inseam Length: 26.5"
- Zipper Length: 23"
- Hood Depth: 10.5"
- Hood Height: 14"
Size M/L
- Neck Width: 7"
- Shoulder Width: 18"
- Chest Width: 22"
- Waist Width: 18"
- Hip Width: 29"
- Sleeve Length:32"
- Armhole Length: 10"
- Sleeve Opening: 4.5"
- Front Body Length: 33.25"
- Thigh Width: 14.5"
- Leg Opening: 5.5"
- Inseam Length: 28"
- Zipper Length: 24"
- Hood Depth: 11"
- Hood Height: 14.5"
Size L/XL
- Neck Width: 7.5"
- Shoulder Width: 19"
- Chest Width: 23.5"
- Waist Width: 19.5"
- Hip Width: 30"
- Sleeve Length: 35.5"
- Armhole Length: 10.5"
- Sleeve Opening: 4.75"
- Front Body Length: 34.25"
- Thigh Width: 15.5"
- Leg Opening: 6"
- Inseam Length: 29"
- Zipper Length: 25"
- Hood Depth: 11.5"
- Hood Height: 15"
CARE
- Spot clean with a damp, white cloth.
- Blot to remove excess water.
- Air dry.
SHIPPING
UPS Front Door Delivery: 3-5 Business Days
With Front Door Delivery, UPS can deliver most in-stock items including select furniture and lighting within 3-5 business days.
UPS Front Door Delivery: Next Day Delivery
Next day delivery restrictions:
- Available within the contiguous 48 states.
- An extra charge of $17.50 per address.
- Orders must be placed by 6PM PT Monday through Thursday to arrive by the next business day.
- Some restrictions apply.
Surcharges and Restrictions
Select oversized items have an additional delivery and processing surcharge; this charge is listed below the item price. UPS is unable to deliver to PO boxes. For more details on shipping, visit our Shipping Information page.
Ship to Store
With Ship to Store Delivery, items can be shipped to and picked up from your local store for a reduced shipping price. Eligible items will show “Buy Online, Ship to Store” on the product page. You will be charged a competitive flat-rate shipping fee for most eligible orders. You have 7 days from when you placed your order to pick up these items. Make sure your vehicle is large enough to fit items packaged in larger boxes. Exact shipping and processing charges will appear during the checkout process.
Orders up to $399 can cost as low as $19.99
See our shipping details page for more pricing, delivery and pick-up information.
EASY RETURNS
If you’re not 100% satisfied with your purchase, we’re here to help.
Eligible items can be exchanged for a refund of the merchandise value within 30 days of receiving an order or seven days for Quick Ship upholstery items. An original receipt or gift receipt is required, our stores will not accept returns or exchanges without a receipt or proof of purchase. We will issue a refund in the form of the original payment or with a gift card. Shipping charges may be applied to your refund amount.
How to Begin a Return
- For Online Purchases: Visit our returns page to create a UPS shipping label or visit your local store to make a free return. For oversized items and quick-ship furniture, please call (866) 472-4001 for more details.
- For In-Store Purchases: Products purchased in our stores cannot be returned or exchanged online or over the phone.
Some restrictions apply, see our full Returns Policy.
Our Commitment
At Pottery Barn Kids, we have a firm commitment to safety and quality. We take great pride in our timeless designs, premium materials and expert craftsmanship.
Designed In-house
Nearly all of our products are imagined and designed in our San Francisco studios. Our artists hand-create prototypes for everything from furniture to bedding to lighting. From there, we work with talented craftsmen and fabric industry leaders to build long-lasting products designed to last your family for years to come.
Free Interior Design Services
Need design help? We offer free, no-strings-attached Interior Design Services. Get advice and inspiration from our specialists in-store, over the phone or by email. Designers will even make in-home visits, where they can take measurements, discuss color options and give tips on any room.
Nursery Bedding Safety Standards
- Bumper ties should always be secured tightly and positioned outside of the crib. When your child is able to pull up to a standing position, crib bumpers should be removed.
- Do not place decorative pillows in the crib while your baby is sleeping.