Toddler Light Up T-Rex Costume

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$99 Limited Time Offer $74
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Dino dreams come true! They’ll light up the night in prehistoric style with our Light-Up T-Rex Costume that’s bound to be a dress-up favorite. It boasts battery-operated LED lights in the spikes on the head for a playful twist to their favorite dinosaur design. It’s crafted from a plush material with whimsical, colorful accents like embossed scales and shimmering foil fabric detail. Its plush material is soft to the touch and will keep your little T-Rex warm and ultra-cozy all day and night long.


  • Two-piece design includes jumpsuit and headpiece.
  • Lights up on the horned tail and is battery-operated (batteries are included).
  • Made of 100% polyester.
  • Fabric on front belly is polyester blue printed foil.
  • Costume is filled with polyester fibers and polyurethane foam.
  • Velcro® closure on back of jumpsuit and headpiece.
  • Undergarments not included.


  • Sizes 3T, 4–6 years and 7–8 years.
  • See size chart.
  • Spot clean.
  • Imported.
Dimensions & Care


Size 3T
  • Headpiece: 20" wide x 12.5" high
  • Neck: 5" wide
  • Jumpsuit: 13.5" wide (chest) x 21" long (to inseam)
  • Inseam: 12" long
  • Sleeve Length: 18.5" long
  • Shoulder to Shoulder: 10" wide
Size 4–6
  • Headpiece: 21" wide x 13.5" high
  • Neck: 5.5" wide
  • Jumpsuit: 15" wide (chest) x 23.5" long (to inseam)
  • Inseam: 17" long
  • Sleeve Length: 22.5" long
  • Shoulder to Shoulder: 11.5" wide
Size 7–8
  • Headpiece: 21" wide x 13.5" high
  • Neck: 6" wide
  • Jumpsuit: 16" wide (chest) x 25.5" long (to inseam)
  • Inseam: 21" long
  • Sleeve Length: 25.5" long
  • Shoulder to Shoulder: 12.5" wide


  • Spot clean with a damp, white cloth.
  • Blot to remove excess water.
  • Air dry.
Shipping & Returns


Standard UPS can deliver most in-stock items within 3-5 business days.


  • Available within the contiguous 48 states
  • An extra charge of $26 per address. 
  • Order by 6pm PT Monday through Friday, you'll receive your order the next business day
  • Orders placed on Friday after 6pm PT through Sunday will arrive on Tuesday.
  • Next Day Delivery service is not available for some oversized items, Unlimited Flat Rate Delivery, out of stock items, personalized items or made to order items.


Select oversized items have an additional delivery and processing surcharge; this charge is listed below the item price.

View our complete Shipping and Delivery.


Eligible items can be returned for a refund of the merchandise value within 30 days of receiving an order or 7 days for Quick Ship upholstery items. An original receipt or gift receipt is required.


  • Stores - You can return most non-furniture items to your local Pottery Barn Kids store for free.
  • By Phone - For non-custom furniture and other oversized items, call Customer Service at 1-800-993-4923
  • By UPS - print a return label from our Returns Policy page and
  • bring to a UPS location.


Delivery fees are non-refundable and prior purchases are not eligible for a price adjustment.

  • Monogrammed/Personalized items
  • Made to Order items, including custom rugs and furniture
  • Mattresses
  • Gift cards
  • Final sale items (with prices ending in $.X7 or $.X9)
  • Items damaged through normal wear and tear


For assistance please contact Customer Service at 1.888.922.4119, 7 days a week, 5:00 am - 9:00 pm (PST). We cannot accept returns on final-sale items ending in .99, monogrammed items or items damaged through normal wear and tear. Made-to-Order furniture or rugs are not eligible for returns. Delivery fees are non-refundable.


View our complete Returns Policy.

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