Pre-wrap is a thin, foam material used in sports medicine as a protective layer between your skin and athletic tape. It prevents the tape’s adhesive from pulling on skin and hair during removal, reduces irritation, and makes the whole taping process more comfortable. If you’ve played a sport that involves ankle taping, knee bracing, or wrist support, you’ve almost certainly encountered it, even if you didn’t know its name.
What Pre-Wrap Is Made Of
Pre-wrap is a lightweight polyurethane foam, typically coated with a hypoallergenic layer that sits gently against skin. It’s porous and breathable, which helps wick moisture away during activity. Most rolls come in widths between 1.5 and 3 inches and are available in a wide range of colors, from standard beige and white to bright team colors.
One important detail: some pre-wrap products contain natural rubber latex, while others are completely latex-free. If you have a latex allergy, check the packaging carefully. Even within the same brand, different product lines may vary. Cramer, for instance, sells both latex-free underwrap and versions that contain natural rubber latex.
How It Works Under Athletic Tape
The primary job of pre-wrap is to create a barrier between adhesive athletic tape and your skin. Without it, removing tape after a game or practice means pulling adhesive directly off skin and body hair, which is painful and can cause irritation, redness, or even small tears in sensitive skin. Pre-wrap clings lightly to itself but doesn’t stick to skin, so the tape above it stays secure while the layer underneath peels away easily.
A common concern is whether adding this soft layer underneath reduces the support that tape provides. Research published in the American Journal of Sports Medicine found that pre-wrap actually improved maximal resistance to ankle inversion by more than 10%, comparable to tape alone. Interestingly, the same study showed that tape’s supportive benefit dropped to insignificant levels after about 40 minutes of vigorous exercise, regardless of whether pre-wrap was used. So the foam layer doesn’t meaningfully compromise support, and the real limitation is the tape loosening over time during activity.
How to Apply It
For a standard ankle taping, you start by wrapping pre-wrap from the arch of the foot upward to the bottom of the calf muscle. The key is to use light, even tension. Too tight and you risk restricting circulation; too loose and the material bunches under the tape, creating pressure points.
Overlap each pass by about half the width of the roll so there are no exposed gaps of skin. A spray adhesive applied to the skin before wrapping helps keep the pre-wrap from shifting. Only spray as high as the pre-wrap will reach, since the adhesive is meant to anchor the foam, not contact large areas of bare skin. Once the pre-wrap is in place, you apply your athletic tape directly over it using your normal taping technique.
The same general method works for wrists, knees, and other joints. Wrap the foam smoothly around the area, avoid wrinkles, and tape over it.
Why Athletes Use It as a Headband
Pre-wrap has taken on a second life well beyond the training room, especially in youth soccer. Players discovered that wrapping a strip of it around the forehead creates a lightweight, sweat-absorbing headband that keeps hair out of the face during play. It’s cheaper than most athletic headbands, tears easily to the exact length you need, and comes in enough colors to match team uniforms or express personal style.
The classic method is simple: tear off a length long enough to wrap around your head with a small overlap, then tie or tuck the ends at the back. Because pre-wrap clings to itself, it stays in place without clips or pins. Some players double up layers for a wider band or braid multiple colors together. In soccer culture especially, pre-wrap headbands have become as much a fashion statement as a practical accessory, with players coordinating colors for team spirit or creating their own signature looks.
Other Common Uses
Beyond taping and headbands, pre-wrap shows up in a few other practical situations. Athletes sometimes wrap it around the handles of equipment like field hockey sticks or lacrosse sticks for a cushioned grip. It can also serve as a temporary blister cover in a pinch, since the foam reduces friction against skin without adhesive.
Parents of young athletes often keep a roll in their bag as an all-purpose tool. It’s useful for padding shin guard edges that dig into skin, cushioning the bridge of a nose under sports goggles, or wrapping an ice pack loosely against a sore spot. Because it’s cheap (a few dollars per roll), disposable, and easy to tear by hand, it’s one of the most versatile items in a sports medicine kit.