Hydrocolloid Strips Provide Effective Blister Protection Help Heal Blisters And Other Shallow Wounds With Minimal To Moderate Drainage 4-Sided Seal Keeps Dirt And Germs Out Item Package Dimension: 2.794Cm L X 9.652Cm W X 15.493Cm H Wetness Is The Enemy Of Most Bandages And Tapes. This New Waterproof Line Features An Advanced Adhesive Made To Stand Up To Water They Have What It Takes To Maintain Protection Through Rain, Sprinklers, Or Trips To The Beach Or Pool. Sterile