• Made of 30D Ultra-Sil fabric constructed from CORDURA® yarns for durable, waterproof performance.
• This pack cover does not use seam construction to ensure that it is completely waterproof
• Packaged in its own mini siliconized Nylon stuff sack that remains attached to the cover so it can't get lost
• Keeper strap (sizes S-L) pulls the pack cover tight across the pack harness
• Sold in four sizes to fit daypacks up to large backpacks
• Mid back retainer strap prevents flapping and flying in high winds.
• Drainage hole in base
