You've just bought your new trampoline from Leaps & Rebounds and you're enjoying getting healthy and in shape. Now that you've joined the family it's time to 'represent' and stop slipping and sliding with our newly designed Socks! These are the official, "Jumping Socks" from Leaps & Rebounds. Complete with no-slip grips, you can now jump in style by matching your rebounder! We're so excited to now offer colors! One size fits all. 80% Cotton 5% Spandex 5% Rubber 10% Nylon Rebound in style with our no-slip grip socks. These trendy socks are not only fashionable, but also functional.