
Backpack - Mr. Triceratops
The Perfect Adventure Companion for Little Explorers
Designed for comfort and durability, this backpack grows with your child through every adventure, from playground trips to first days at school.
Why Choose Our Kids' Backpack?
- Ergonomic Design: Padded adjustable straps and chest strap ensure comfort during all-day wear
- Child-Friendly Features: Easy-grip zippers and top handle designed for small hands
- Smart Storage: Spacious main compartment and front pocket keep snacks and essentials organized
- Built to Last: Water-repellent coating protects belongings from spills and light rain
- Personal Touch: Interior name tag helps prevent lost items
Product Details:
- Materials: 100% recycled cotton lining with 85% recycled polyester, 15% cotton exterior
- Protection: Durable acrylic water-repellent coating
- Straps: Padded adjustable shoulder straps with stabilizing chest strap
- Recommended Age: 3 years and older
- Dimensions: 31 x 23 x 10 cm (12.2 x 9 x 3.9 inches)
- Capacity: 7.5 liters - perfectly sized for young adventurers
Give your child the confidence of independence with their very own adventure-ready backpack.
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CARE & MAINTENANCE
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
SHIPPING & RETURNS
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.

We are Sostter
We met as children. Grew up a few streets apart. Built dens, rode bikes, and eventually — built Sostter.
It started with a shared love of objects that meant something…things with a past, or at least a purpose.
Now, Sostter is our grown-up version of a treasure hunt: a space where design meets storytelling.
We curate independent brands, one-of-a-kind finds, and everyday essentials with character.
Giving Back
We’re proud to support Sutton Night Watch, a grassroots UK charity making a real difference in the lives of those facing homelessness. Through regular donations of stock, supplies, and essentials, we back their mission to offer warmth, dignity, and practical help to anyone in need — right where it matters most.
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