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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White Denim Shoulder Tote Bag
£45.00MUNIWhite Denim Shoulder Tote Bag
£45.00 -
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Black Watercolor Backpack for Daily Adventures
£61.00MUNIBlack Watercolor Backpack for Daily Adventures
£61.00 -
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Bold Mountains Backpack Velvet and Polyester
£63.00MUNIBold Mountains Backpack Velvet and Polyester
£63.00 -
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Pink Bow Denim Backpack
£61.00MUNIPink Bow Denim Backpack
£61.00 -
Tartan Minimalist Everyday Backpack
£53.00MUNITartan Minimalist Everyday Backpack
£53.00 -
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Brown Denim Everyday Tote Bag
£45.00MUNIBrown Denim Everyday Tote Bag
£45.00 -
Faux Leather Grey Backpack for Everyday Adventures
£52.00MUNIFaux Leather Grey Backpack for Everyday Adventures
£52.00 -
Salmon Faux Leather Backpack
£62.71MUNISalmon Faux Leather Backpack
£62.71 -
Grey Denim Tote Bag for Everyday Use
£45.00MUNIGrey Denim Tote Bag for Everyday Use
£45.00
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.