Put some bounce into your next promotional campaign with these trampoline style socks with non-slip bottoms. Made of cotton, these medium thick 8 1/4″ x 3 1/8″ ankle length socks have a textured checkerboard design on the bottom that stands up to smooth gym floors, trampolines, slides and other equipment for fitness or fun. Available in assorted colors. Add your school, sports team, organizational or company logo or message to customize. Orders of 5,000 pairs or greater are eligible for sea shipping. Rush service is available.