The Patagonia Atom Tote Pack 20L backpack is a highly versatile model. With a volume of 20 liters, this bag is ideal for everyday use. Made from recycled materials, it benefits from a durable PFC-free water-repellent (DWR) finish, offering protection against minor weather. A removable padded sleeve protects laptops up to 13 inches. The breathable back panel ensures optimal comfort on every outing. The bag also includes a practical front pocket and bike light attachment, meeting the needs of urban commutes and outdoor adventures. Patagonia Atom Tote Pack 20L specifications: Volume: 20 litersMaterials:Main material: 100% post-consumer recycled polyesterLining: 100% recycled polyesterBack panel and shoulder straps: 100% recycled polyesterSide panels: 72% recycled nylon, 28% elastaneStraps: 100% recycled nylonDurable water-repellent finish (DWR) PFC-freeRemovable padded sleeve for laptop up to 13 inchesBreathable back panel and water pocket attachmentFront pocketBicycle headlight attachmentDimensions:40.6 x 30.5 x 12.7 cmWeight: 645 g Backpack Patagonia ---Atom Tote Pack 20L High Hopes Geo Forge Grey