Game, set, match! This Tennis ball will speed up drying in record time. For sports fans who love the planet as much as the game, meet Friendsheep's limited edition sporty Grand Slam eco dryer (tennis) balls! Replace chemically loaded dryer sheets and liquid softeners with reusable eco dryer balls. Handmade, fair trade, compostable, plastic free, they will naturally soften your clothes, help reduce drying time, and saving energy and money!