You saw them on everyone from track stars, to boxers, to most notably, volleyball players, and no doubt you’ll see more athletes sporting the stretchy woven cloth tape, meant to relieve pressure and increase circulation, in the Paralympics. The tape ($10), which has been around for years, used to just come in skin colors, but with the vibrant hues you saw splashed across volleyball bellies, they’ve almost become an accessory, not just a treatment option. Athletic trainers like Jill Wosmek, who travels with USA Volleyball, says “I’m 50/50 on the tape, but it has no ill side effects, and if it gives your athlete comfort, why wouldn’t you use it?” Dustin Williams, who travels with the US track team, is on the same page, “I’ve seen some improvement,” says Williams, “and the tape is a lot more flexible, and doesn’t restrict movement like some others.”
Get in Gear: How to Compete (Or At Least Dress) Like an Olympian
If seeing all those toned bodies at this past summer’s London Games inspires you to go from spectator to contender, TIME has put together a list of equipment used in the Olympics and Paralympics. This way, even if you can’t compete like an elite athlete, you can at least look like one
Miscellaneous: KT Tape
Full List
Olympic Gear