1. Material: 30%Spandex+70% Nylon. 2. Shoulder straps hook, adjustable as required. 3. Front middle hooks, adjustable according to demand. 4. Chest compression film, suitable for a variety of chest wear; 5. Two in one, bra + straps, can be worn separately or in combination; 6. High elasticity and wide elastic band under the chest, comfortable and not tight.
