









🎒 Carry smart, move free — the ultimate bum bag for the modern trailblazer
The Sierra Designs Flex Lumbar Peat Bum Bag offers a versatile 7-10L expandable capacity with dedicated stretch mesh water bottle pockets and a secure zippered valuables pocket. Designed for unisex use, it features dual compression straps for load stability and a padded hip belt to maximize comfort during extended wear, all in a lightweight 160g package.
| Department | unisex |
| Manufacturer | Sierra Designs |
| Manufacturer reference | 80711620PT |
| Product Dimensions | 35.56 x 15.24 x 20.32 cm; 160 g |
| ASIN | B07Z5CLRN3 |
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