evo.com | Patagonia Backpacks > The Patagonia Black Hole MLC Backpack combines the weather-resistant durability of the legendary Black Hole series, with maximum load-carrying versatility that adapts to any adventure or travel scenario. This lightweight and convenient pack features multiple carrying configurations and generous capacity with Patagonia's signature tough-as-nails construction, making it the ultimate choice for travelers and adventurers who need a bag that can handle heavy loads and harsh conditions without missing a beat. Weight 57.7 oz (1635 g) Body 8.7-oz 300-denier 100% postconsumer recycled polyester ripstop with a postindustrial recycled TPU-film laminate Three Carrying Options Three carrying configurations allow the bag to be used as a backpack, a shoulder bag/cross-body bag or a duffel/briefcase; shoulder straps and padded hip-belt strap take weight off the shoulders when used as a backpack; all straps tuck away when not in use Large Main Compartment Has Two Interior Organization Pockets Gear Capacity 45 L (2,746 cu in) | Patagonia Black Hole Medium/LargeC Backpack 2026 in Gray | Polyester