Patagonia Black Hole Cube - Medium - geode purple Burly polyester ripstop with highly weatherproof TPU laminate and a DWR (durable water repellent) finish Main compartment is divided equally with zippered mesh pockets Exterior daisy chain for lashing onto packs or clipping into duffel bags Large grab handle Seam dimensions: 11" x 7" x 5" 198 g (7 oz) 13-oz 450-denier 100% polyester ripstop (50% solution-dyed) with a TPU-film laminate and a DWR (durable water repellent) finish. Fabric is certified as bluesign® approved Imported.