In continuation of its collaboration this season, CASH CA and immun. present another hiking-inspired backpack for this season. In line with the previous drops, this monochromatic 43L capacity backpack is ensured of durability thanks to Cordura twill material with faux leather on the bottom. In addition, the bag comes fully functional with the waterproof zippers, flap pockets, side pockets for storage, and optional detachable shoulder bag elements. Priced at ¥39,900 JPY (approximately $511 USD), the backpack is now available at Kazuki Kuraishi’s new retail venture, Heather Grey Wall.