Backpacks That Bring Adventure to Life
The Muni Collection at Sostter is where backpacks meet imagination. Designed for little explorers with big personalities, these bright, colorful, and nature-inspired bags are as practical as they are fun. Perfect for school days, park adventures, or days spent collecting treasures, Muni backpacks bring joy to every journey.
Looking for more for the little ones? Check out our Baby + Kids Collection for playful essentials, or explore Baby Gifts for thoughtful ideas that last. Need to refresh their wardrobe? Browse Kids’ Clothing that’s as fun as they are. For the perfect finishing touch, explore Kids’ Footwear to keep them moving comfortably.
Inspired by nature. Designed for adventure. Loved by kids. That’s Muni.
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Kids Apple Motif Backpack for Ages 2 to 6
£49.00MUNIKids Apple Motif Backpack for Ages 2 to 6
£49.00 -
Kids Backpack Bunny Companion
£49.00MUNIKids Backpack Bunny Companion
£49.00 -
Kids Cat Backpack for Everyday Adventures
£51.14MUNIKids Cat Backpack for Everyday Adventures
£51.14 -
Kids Backpack with Cockatoo Print
£49.00MUNIKids Backpack with Cockatoo Print
£49.00 -
Kids Backpack with Coral Pattern
£54.00MUNIKids Backpack with Coral Pattern
£54.00 -
Crab Shaped Backpack for Children
£54.00MUNICrab Shaped Backpack for Children
£54.00 -
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Kids Dinosaur Adventure Backpack.
£54.00MUNIKids Dinosaur Adventure Backpack.
£54.00 -
Kids Backpack with Floral Pattern
£54.00MUNIKids Backpack with Floral Pattern
£54.00 -
Kids Fox Backpack with Whimsical Design
£49.00MUNIKids Fox Backpack with Whimsical Design
£49.00 -
Kids Giraffe Backpack for Everyday Adventures
£54.00MUNIKids Giraffe Backpack for Everyday Adventures
£54.00 -
Green Bear Backpack for Kids
£34.00MUNIGreen Bear Backpack for Kids
£34.00 -
Horse Backpack for Kids Ages 2 to 10
£54.00MUNIHorse Backpack for Kids Ages 2 to 10
£54.00 -
Kids Backpack with Koala Design
£54.00MUNIKids Backpack with Koala Design
£54.00 -
Kids Leopard Print Backpack for Everyday Adventures
£49.00MUNIKids Leopard Print Backpack for Everyday Adventures
£49.00 -
Fabulously Fierce Kids Lion Backpack
£54.00MUNIFabulously Fierce Kids Lion Backpack
£54.00 -
Kids Llama Backpack in Soft Velvet
£54.00MUNIKids Llama Backpack in Soft Velvet
£54.00 -
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Kids Panda Backpack for Everyday Adventures
£54.00MUNIKids Panda Backpack for Everyday Adventures
£54.00 -
Kids Pear Shaped Backpack for Ages 4 to 10
£49.00MUNIKids Pear Shaped Backpack for Ages 4 to 10
£49.00 -
Kids Penguin Backpack for Little Explorers
£49.00MUNIKids Penguin Backpack for Little Explorers
£49.00 -
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Orange Shark Backpack for Kids Ages 2 to 10
£54.00MUNIOrange Shark Backpack for Kids Ages 2 to 10
£54.00 -
Marvellous Kids Sheep Backpack
£49.00MUNIMarvellous Kids Sheep Backpack
£49.00
Check out a few more of our wonderful independent brands...enjoy!
Crossbody, Clutch Bags + Purses
Crossbody, Clutch Bags + Purses
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About Sostter
A Curated Marketplace for Independent Brands
Sostter is a curated marketplace celebrating independent brands, design-led makers, and creative thinkers from around the world. We believe in design with purpose — where craftsmanship, creativity, and conscience meet.
Our team searches for exceptional pieces with a story to tell — fashion, homeware, jewellery, art, and beyond — all brought together in one considered space. Whether you’re discovering something new or supporting an ethical brand you love, every find here has been handpicked for its originality and integrity.
Explore our world of independent brands, crafted design, and conscious creativity — all in one place.