Thank you for viewing from among many products! 631 High-quality, sturdy back support belt ⚡️ Shipped with peace of mind via Mercari! XL [Unisex] #pipiBackSupportBelt For painful lower back pain, posture correction, dieting, and pelvic correction ✨ Firmly holds from both sides ✨ ◆ Standing work, sitting for long periods, hunching over – your body is more damaged than you think. ◆ You'll understand once you try it. By fixing your lower back, your posture will improve, and moving will become much easier ✨ ◆ The mesh fabric is breathable, making it less likely to get stuffy and cause rashes. ⚠️ Will be simply packaged, but will be carefully packed. Thank you!