Stretch back belt that supports beautiful posture by drawing the shoulder blades together. - Product Name: Stretch Back Belt - Size: L〜LL / Armhole: 40cm〜50cm, Shoulder Width 40cm〜50cm - Features: Supports posture by drawing the shoulder blades together - Brand: Slim Mix - How to Use: Improve posture by wearing the belt - Color: Gray 【About Shipping】 Because the box is more than 3cm thick, we will take out the product and fold the outer box to fit the post-mailing size, and ship the product and the folded outer box together via Yu-Packet. Thank you for viewing.