This is 100%waterproof for outdoor using Jetski cover,jet ski clothes,jetboat cover1,jet ski cover material:waterproof material for outdoor using.As pvc,peva,170T,190T,210D,etc.2,also we have dustproof material for indoor using.3,we can do any color or color combination according to your requirement.4,we have UV inhibited and light resistance material for them.5,if you want to know more details, ...