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- Best Seller
Mackenzie Hello Kitty® Critter Adaptive Lunch Box
- $36.50
Our durable, ultra-functional and fully insulated lunch bag adds a sense of style to kids’ meals away from home. Crafted of water-resistant, padded polyester made from recycled plastic bottles, it’s equipped with a roomy main compartment with a mesh pocket, easy-to-grab zipper pulls and an exterior pouch with a removable cold pack to help keep foods fresh. An exterior mesh pocket can hold a water bottle, and a padded handle and detachable shoulder strap offer versatility and easy attachment to their Mackenzie backpack. Personalize the pack with their name or initials for a smart, extra-special touch.
DETAILS THAT MATTER
- Shell is woven of tough, water-resistant 600-denier 100% recycled polyester (except the Hello Kitty®Critter).
- Yarn-dyed fiber has incredibly rich color that holds its vibrancy over time.
- Features easy grab zippers throughout, an interior name patch and a carry handle on top of lunch box.
- Shoulder straps are detachable for versatility.
- Our Cold Pack Lunch Box features a nesting ice pack can be used as a divider for the main compartment.
KEY PRODUCT POINTS
- Our Adaptive Lunch Box outer shell fabrics contains 24.65% recycled content based on whole product weight, including trim.
- Adaptive Lunch Box’s YKK zippered mesh pocket inside holds napkin and utensils (not included) and a side mesh pocket on outside for bottle (not included).
- Interior lining is made of PEVA, an environmentally friendly, food-safe vinyl that’s made without chlorine or plasticizers.
- Straps on the back of each lunch box allow it to piggyback on our Mackenzie Small, Large and Rolling Backpacks (sold separately).
PERSONALIZATION DETAILS
- Personalization is available, for an additional cost.
- Please note, personalization placement varies and may not appear as shown. Personalization may cover all or part of the print.
© 2026 SANRIO CO., LTD. Used Under License.
DIMENSIONS
Adaptive Lunch Box
- Overall: 9.25" wide x 3.75" deep x 7.75" high
- Interior: 8.75" wide x 3.5" deep x 7.5" high
- Carrying Handle: 1" wide x 7.5" long
- Straps: 1" wide x 31.5"-56.5" long
- Exterior Front Panel Pocket: 9.25" wide x 7.75" high
- Interior Mesh Pocket: 9.25" wide x 5" high
- Weight: 1 lbs
CARE
- Spot clean with a damp, white cloth.
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, sustainable sourcing, premium materials and expert craftsmanship.
Lead Testing
One of the most important tests for developing infants and children. We require extensive lead testing at both surface and substrate levels to ensure that our products exceed both those a levels achieving higher than industry standards in many countries.
Insulated Lunch Boxes and Thermoses for Food Safety
Insulated lunch boxes and thermoses are the preferred option to maintain safe food temperatures until food is ready to eat. Adding an ice pack to our lunch boxes helps prevent perishable foods from spoiling and keeps drinks cold on hot days at the beach.
Reusable Lunch Boxes and Food Containers, Better for You and the Environment
Who wants a boring and wasteful brown paper bag when you can have a personalized lunch box in colorful and glow- in- the- dark patterns? Our utensils, food containers and bento boxes are also designed to easily fit together in our lunch boxes. No more guessing if other food containers will fit in our lunch boxes.
Dishwasher Safe, BPA-Free and Made with FDA-Approved Materials
Everyday items like food storage and thermoses shouldn't be a chore to clean. Most of our lunch and food products are top-rack dishwasher safe or have molded sections that easily wipe clean. Remember that some containers made from metal or melamine cannot go in the microwave, so you will need to transfer the food stored in those to microwave-safe containers first.
Global Safety Standards Acumen
Since quality and safety standards can change from place to place, we aggregate the highest safety standards from the many countries and nations we do business with to holistically develop our own global standards for our many products. Our quality teams attend regular ASTM meetings and conferences to stay ahead of industry trends.
3rd Party CPSC-Nominated Testing Partners
We stand by each product and test in our name for accountability. We use accredited 3rd party labs nominated and regulated by the CPSC (Consumer Product Safety Commission). Our partners test everything in the box, including labels, packaging and materials to ensure product safety compliance.
Your Opinion Matters
We review all returns and take customer feedback very seriously. Many of us at Pottery Barn Kids are parents ourselves and listen to your feedback to make better and safer products for healthier homes.