Amazon.com: LAMMOK Large Sling Backpack, Sling Chest Bag 。Brand new and in flawless condition — this versatile crossbody sling bag delivers a durable, functional design perfect for outdoor adventures, daily commutes, or hands-free travel. The construction is lightweight, comfortable, and built for all-day use. ⭐️ Features Style: Casual sling backpack or chest daypack Fit: Adjustable unisex adult fit with breathable mesh padding Fabric: Durable nylon material Perfect for hiking, camping, travel, cycling, work, and daily essentials ? Condition: Brand New ? Bundle & Save ✨ Smoke-free, pet-free home. B07ZD2HR61