Patagonia Black Hole MLC Convertible Travel Backpack 45L Polyester Ripstop backup wheel axles are included

backup wheel axles are included and allow for on-the-go fixes (spare axles stored in the frame)

and breathable construction for the back panel and shoulder straps provide daylong comfort

Wipeable lining in front and back compartments

Easily attach a carabiner and other items onto the pack with

Top magnetic flap opens to two main compartments divided by a large zip-pocket

Patagonia Black Hole MLC Convertible Travel Backpack 45L Polyester Ripstop backup wheel axles are includedOur classic Black Hole MLC bag is a burly, soft sided 45 liter suitcase with enough room for world travel and convertible backpack straps for comfy load carrying; made with 100% recycled body fabric, lining and webbing, plus a 100% recycled TPU film laminate. Meets most carry on requirements. Made in a Fair Trade Certified factory. Extremely Durable, Weather Resistant, 100% Recycled Fabric Built with recycled materials and a recycled TPU film