First 3 color options are of size 28"L x 6-1/2" Diameter and the last one Regular Black w/Gold Lotus (211) is 27"L x 6" Diameter * Features a drawstring closure and sturdy adjustable strap. * Available in two sizes * (27?L x 6? Diameter) to fit Yogi Mats * (28?L x 6-1/2? Diameter) to fit Yoga & Pilates mats * 90 Day Warranty