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Mackenzie Snoopy® Glow-in-the-Dark Backpack

Select Size:

Personalization Available
$39.50 $59.50
  • New
  • Free & Fast Shipping
  • Personalization

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Whether heading off to school or trekking across space, this durable glow-in-the-dark backpack featuring their favorites from Peanuts® keeps up with all of their adventures. It’s made of water-resistant polyester with sturdy zippers and straps, plus plenty of pockets to hold all of their things. Personalize it with their name or initials for a special touch! This collection celebrates the 50th anniversary of when Snoopy® first landed on the moon in 1969.


  • Made of rugged, water-resistant 600-denier polyester.
  • All backpacks have adjustable straps that are contoured and padded to ensure a comfortable fit; padded back panel adds extra cushioning.
  • Backpack glows in the dark.
  • Glow-in-the-dark material needs to “charge” under bright light for approximately half an hour to glow properly.
  • Glow lasts for approximately three to four hours.
  • The glow effect will become weaker over time because of the constant rubbing.
  • Small, large and rolling backpacks feature an MP3 player pocket cutout for headphone cords.
  • Exterior straps hold a Mackenzie Lunch Box (sold separately) securely in place.
  • Exterior side pockets are designed to hold any of our water bottles (sold separately).


  • Small backpack holds a lunch box, two small notebooks, two books and a water bottle.
  • Large and rolling backpacks hold a lunch box, a large notebook, two small notebooks, several books and a water bottle.
  • Rolling backpack features sturdy wheels and straps that can be stored behind a fabric panel when used as a rolling backpack.


  • Personalization is available for an additional charge.
  • Please note, personalization placement varies and may not appear as shown. Personalization may cover all or part of the print.

© Peanuts Worldwide LLC

Dimensions & Care


Mini backpack
  • Fits children who are 36–42" tall
  • Overall: 8.5" wide x 4" deep x 10" high
  • Interior: 8" wide x 3.5" deep x 9.5" high
  • Exterior Pockets: 3
  • Exterior Front Panel Pocket: 6.5" wide x 5.25" high
  • Exterior Side Pocket (2): 4" wide x 3.75" high
  • Shoulder Strap (2): 2.25" wide; 12−19.25" long
  • Carrying Handle: 1" wide x 6" long
Small Backpack
  • Fits children who are 43–49" tall.
  • Overall: 12" wide x 6" deep x 15" high
  • Interior: 11.5" wide x 5.5" deep x 14.5" high
  • Exterior Front Panel Pocket: 7" wide x 8.5" high
  • Exterior Side Pocket (2): 5" wide x 5.25" high
  • Interior IPad Pocket: 11.5" wide x 9.75" high
  • Interior MP3 Pocket: 6" wide x 3.75" high
  • Shoulder Strap (2): 3" wide x 17.25–32.25" long
  • Carrying Handle: 1.25" wide x 7.5" long
Large Backpack
  • Fits children who are over 48" tall.
  • Overall: 13.75" wide x 7.5" deep x 17" high
  • Interior: 12.5" wide x 6.5" deep x 16.5" high
  • Exterior Front Panel Pocket: 8.5" wide x 8.25" high
  • Exterior Side Pocket (2): 7" wide x 7" high
  • Interior Divided Pocket: 12.75" wide x 10.75" high
  • Interior MP3 Pocket: 7.5" wide x 5.5" high
  • Shoulder Strap (2): 3" wide x 18–34" long
  • Carrying Handle: 1.5" wide x 6.25" long


  • Spot clean with a damp white cloth.
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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