Calpak Terra 26L Backpack Duffel boys-unisex Pro tip: The substantial weave

Pro tip: The substantial weave fits snugger than lighter knits

What's not to love about a classic

they provide all-day comfort that will make you feel like you're walking on clouds

easy care - simply machine wash

5"-7" and a convenient spring ring closure

Calpak Terra 26L Backpack Duffel boys-unisex Pro tip: The substantial weaveThe Terra Duffel Backpack offers the best of both worlds, converting easily from a backpack to a duffle bag. Made with durable recycled materials, it features comfortable padded shoulder and sternum straps and multiple integrated pockets for all your essentials. Plus, it weighs only 2. 7 pounds and can hold up to 26. 5 liters of volume. Perfect for camping, travel, or trips to the gym, this versatile pack is made with 27 recycled plastic bottles.