Extra Large Size: Our Long Non-Slip Bath Mat Is 40 X 16 Inches, 30% Longer Than A Standard Bathtub, Which Can Maximum Coverage For The Bathtub Floor, Suitable For Bathtubs And Showers In Families, Gyms, Hotels And So On | | Strong Grip And Non-Slip: The Shower Mats For Inside Shower Has 200 Powerful Tight Suction Cups On The Back, Which Can Be Firmly Fixed On The Bathtub Or Shower. The Dome Design Similar To Pebbles Provides A Massage-Like Experience During The Shower Time | | Fast Draining: The Non-Slip Bathtub Mat Has Hundreds Of Drain Holes For Fast Drainage, Preventing Water And Soap From Settling On Your Feet And Keeping The Bath Mat Dry | | Machine Washable: Our Durable Bath Shower Mat Is Machine Washable And Easy To Clean, Throw The Bath Mat Into The Machine, Wash It With Cold Water, Refreshed After Hang To Dry | | Tips For Optimal Usage: The Bath Mats Only Attach To Clean And Smooth Surfaces Instead Of Textured, Tiled, Or Non-Smooth Surfaces. Before Each Use, Clean .