Ecotools Shower Cap And Case Make A Great Addition To Your Travel Beauty Kit As They Are Easy To Rinse And Stow Away. We Have Used Organic Cotton To Line The Shower Cap, Which Reduces Breakage And Helps Keep Your Hair Dry. To Make The Best Use Of This 2-piece Shower Cap And Case Set, Keep The Shower Cap Clean By Hand-washing With Warm Water And Store It In The Reusable Case. You Can Also Flip The Cap Inside Out When Using Conditioning Treatments To Get Faster Results.