Reflect Shower Cap is made from 100% fully reflective and water-resistant material, so it provides ultra-bright visibility in the dark and keeps your gear dry when it's wet. Strong and snug elastic stretched to fit over backpacks up to 13 wide 20 high 5.5 deep and has durable elastic straps that are quickly secured with a beefy snap closure for added security.

• Reflect Shower Cap is made from 100% fully reflective and water-resistant material, so it provides ultra-bright visibility in the dark and keeps your gear dry when it's wet. Strong and snug elastic stretched to fit over backpacks up to 13 wide 20 high 5.5 deep and has durable elastic straps that are quickly secured with a beefy snap closure for added security.
• Fits packs up to 13"w x 20"h x 5"d