Hat Collar Sweat Liner Tape Roll Sweat-absorbing tape for hat bands and shirt collars. Disposable peel-and-stick liner prevents stains and odor buildup. (Black, wide 1in)

Qenyunk Hat & Collar Sweat Liner Tape – Invisible Protection You Can Peel AwaySweat stains ruin hats, discolors collars, and kills confidence. The Qenyunk Sweat Liner Tape sticks inside cap bands and shirt collars to absorb perspiration before it ever touches fabric—then peels off cleanly when the day is done.Why Hats and Collars Need a LinerBaseball caps absorb forehead oil and salt until the inner band turns yellow and stiff. Dress shirt collars pick up neck sweat and deodorant residue that no amount of bleach removes. Replacing stained gear is expensive. This cotton tape creates a disposable barrier that catches the mess so your favorite hat and go-to shirt stay crisp longer.

• 【No-Residue Adhesive】Peels Off Clean Every Time The medical-grade adhesive backing sticks firmly through workouts, commutes, and hot summer days yet releases completely when you peel it away. No sticky residue, no pulled fibers, no ruined hat bands. Replace the strip in seconds and your cap lining looks factory-fresh again.
• 【Cotton Terry Surface】Absorbs Sweat Before It Stains The top layer is woven cotton terry cloth that wicks moisture away from skin and locks it into the fibers before sweat reaches your hat band or collar. One roll handles heavy perspiration during runs, yard work, or outdoor events, keeping brim edges dry and odor-free.
• 【Trim-to-Fit Roll】One Size Fits Every Hat and Collar Each roll measures 197 inches long and comes in two widths—1.0 inch for narrow baseball cap bands and 1.5 inches for wider hat brims or shirt collars. Simply unroll the length you need, cut with household scissors, and press into place. No pre-cut shapes that leave gaps or overhang.
• 【197 Inches Per Roll】Months of Daily Protection One 197-inch roll delivers enough material for 30 to 40 applications depending on hat size. At less than 0.10 LB per 1.0-inch roll and 0.15 LB per 1.5-inch roll, it adds virtually no weight to your gear. Stock your gym bag, glove box, and suitcase so a fresh liner is always within reach.
• 【2 Neutral Colors】Can seamlessly blend with any fabric Choose white for suit shirts and light-colored hats, and black for dark-colored hats and Polo collars. The matte effect disappears naturally on the fabric. Even if you flip the hat or unbutton the collar, you won't see the lining.