Athletes, this is your new best friend for sports protection! This foam underwrap is exactly what you need under your regular athletic tape to protect your skin and hair. It's non-adhesive, so it doesn't stick to your skin at all - you just wrap it where you need protection, then put your regular sports tape over it. No more painful pulling when you remove tape, and no more losing arm or leg hair to sticky tape! Each roll gives you a solid 2.75 inches by 30 yards of coverage, and you get 12 rolls in the package, so you're set for a good while. The foam is super breathable and actually sweatproof, meaning it'll absorb moisture while still letting your skin breathe. Even when you're sweating buckets during a game or workout, your regular tape will still stick properly over this stuff. It's got great stretch too, so you can adjust the tightness without it tearing. Super versatile - use it for protecting ankles in basketball/soccer, wrists for weightlifting, knees for volleyball, or even as cushioning tape for racket sports. Some people even use it as hair bands for sports! Basically, if you use athletic tape regularly, this pre-wrap will make your life so much more comfortable. Just remember that colors might look slightly different on various screens, and there could be tiny size variations since it's manually measured, but that's pretty standard for this type of product.