Thank you very much for viewing this product. We would appreciate it if you could read the following notes before ordering. ★Product Details★ This is a lumbar support belt that firmly fixes and supports the lower back. It firmly supports the lumbar spine with 4 steel bones and a double belt! The lower back area is made of breathable mesh fabric. Comfortable even for long periods of wear. Highly breathable back pain supporter 4 3D bones arranged along the lumbar spine Strongly supports the lower back. The belt part is mesh, so it is highly breathable. It is also ideal for the coming season when you are concerned about sweat, so you can use it all year round. The structure also allows sweat around the abdomen to evaporate easily. A corset recommended for those who suffer from chronic lower back pain or those with a sudden lower back pain It is elastic There are adjustment elastics on both the left and right sides, so you can get a comfortable fit, so you can rest assured. It is wide, so it gently and stably supports and holds the lower back. The wide belt wraps around from the lower back to the abdomen and firmly supports the waist you are concerned about, so you can also use it to tighten your abdomen. ★Size★ S: Flat length approx. 89cm / Waist approx. 70-80cm M: Flat length approx. 95cm / Waist approx. 77-88cm L: Flat length approx. 105cm / Waist approx. 85-98cm XL: Flat length approx. 112cm / Waist approx. 95-108cm Unisex for men and women ⚠︎Notes⚠︎ ・The color of the product in the image may differ from the actual product due to the irradiation of light, angle, shooting conditions, and the monitor environment you are using. Please understand. ・As this is an imported product, there may be areas where the sewing is loose, small scratches, or stains. Please understand that this is an overseas product before purchasing. ・We recommend that those who are looking for the quality of Japanese products consider this before purchasing. ・If you have any problems after receiving the product, please contact us "before evaluation". We cannot respond after the evaluation due to the Mercari system. ・We are careful with inspections, but please understand. ・To provide products at a low price, we will ship them in simple packaging.