Black Hole Model 25L backpack blue Patagonia brand. Description: Blue Color. Zip closure top. ... Inside laptop case up to 15 "belts for Adjustable padded shoulder resistant water capacity 25L brand logo printed on the front Material:.. 13-oz 450-denier 100% polyester ripstop (50% dye . in solution) with a TPU film laminate and DWR finish (durable water repellent on) Fabric is certified as approved by bluesign ™ Dimensions: Height: 53.34 cm Width:. Depth 27.94 cm. 16,51 cm.