Size thickening extended arbitrarily adjust the size of the correction zone， precise shaping and easily corrected， blood persuasion， a degree of relaxation. Leg-shaped legs XO strongest correction effect， mainly when using static， sitting sleep can be used. Adhere to two hours a day， easy to have the legs for two months. Size version as thickening， thick material for everyone to use 150 pounds or less， can be adjusted.

Material: NEOPRENE， double-sided fabric， lycra fabric