Thank you for viewing. Brand new, unused AIRLIFT Cool Mesh Hard Fit Belt for Lower Back L size I am selling this because I ordered the wrong size. Regular price: ¥2,388 Will be shipped via Yu-Packet Post. The following is quoted from the website ⬇️ Brand: AIRLIFT Size: L = 100cm Belt width: Back side: 22cm, Abdomen side: 15cm (Slight variations may occur) Product use/How to use: Posture correction Target age: Adults Number of items: 1 Features: Lightweight, Durable Strong hold without stuffiness! A hard fit belt that simultaneously pursues breathability and support. For jobs that require standing or sitting for long periods. For sports and preventing problems. Many mesh belts only apply pressure to the center line of the belt due to the weakness of the material, and do not apply pressure to the entire area. AIRLIFT (Airlift) HB03 firmly supports the entire painful lower back with its special structure. Medicollect original product (Improved based on user feedback) The mechanism is an X-structure that applies pressure to the strong mesh material and special bones (support stays). The use of strong Velcro improves durability. Despite its thin and lightweight design, it strongly supports the entire lower back. It also firmly supports twisting and lifting movements. Recommended for helpers and caregivers.