Synthetic, latex-free fabric with long-lasting medical-level adhesive, follows the flexions and extensions of your muscles like a second layer of skin. Best for sweaty, endurance workouts Up to 5 days of effective adhesion Dries quickly after sweat and/or shower 20 pcs of 2in x 5in precut strips per roll Stretches up to 160% of original length Get our logoless and vibrantly colorful BOOST!™ MORNING SKY PRECUT KINESIOLOGY TAPE now!