Workout resistance band 1) different length, different width, different thickness 2) different colors 3) same brand quality Workout resistance bandworkout resistance band(stretch band exercise,fitness band exercise)Material: latex Sizes: 120 x 15, 120 x 16.5, 150 x 15, 150 x 16.5, 180 x 15, 180 x 16.5, 180 x 18, 200 x 15 and 200 x 18cm Thickness: 0.15, 0.25, 0.35, 0.45, 0.55 and 0.65mm, different ...
