【Breathable Material】 back brace consists of 60% neoprene, 20% nylon and 20% polyester. It is a washable, breathable, non-elastic knit fabric, friendly. 【Waist Trainer &Body Shaper】 This Abdominal Trainers & Waist Belt is made of prermium neoprene, polyester and latex, comfortable, adjustable and breathable.
