... shoulder, soft and ventilation feeling heavy duty mesh back support with 4" elastic tape 1, size range: S, M, L ... mesh spendex fabric, plastic stay to support back, 4" elastic (can be changed according to customer request);3 ... color: orange (can be changed according to customer request);4, especial: high ligh orange and reflective mateial.5, logo ... me. Hope there is chance to cooperate with you.