7/8" x 11', White, Medium Tub & Wall Caulkstrip, Covers 3/16" Gaps, Siliconized Caulk Guarantees A Watertight Seal, Molded In Score Line Assures First Time Positioning, No Special Tools Needed, Just Peel & Stick, Fast, Easy, No Mess Installation, Long Lasting, Mildew Resistant & Guaranteed To Stick.