evo.com | Patagonia Travel Bags > The Patagonia Black Hole 3L Cube is the classic, durable Black Hole organizer you know and love, now with a more sustainable fabric. The 3-liter capacity is the perfect capacity for a dopp kit or container for your smaller travel essentials. Weight 110g External Daisy Chain Fits Inside Black Hole(R) Duffels Body 8.7-oz 300-denier 100% postconsumer recycled polyester ripstop with a postindustrial recycled TPU-film laminate. 10.5 x 3.5 x 5.5in | Patagonia Black Hole 3L Cube 2026 Bag | Polyester