NIB- 3M Futuro Back Stabilizer Firm Support size: L-XL color: gray material: polyester, nylon, polyuetgane, spandex, fiberboard and acrylic breathable material. New in box Helps support stuff, strained or aching backs. Ideal for walking, low-inpact activities, posture I took it out of the box for pictures. Please see all pictures for condition. See pictures for measurement. Unisex bundle and save. open to reasonable offers New to Poshmark? Use code: yasmin_mk1 for $10 off your 1st purchase. Fast shipper.