1. Material: 78% cotton fiber + 22% spandex
2. Cartilage material: PE, 4 cartilage
3. Cross straps, straight waist and back, tuck abdomen and open shoulders
4. Double-layer elastic mesh, four lumbar support, breathable fabric
5. Function: Correction of kyphosis, irregular sitting posture, scoliosis, body shape irregularity, abdomen reduction