New, M 70-85cm Retail price: 6600 yen. This product is sold at major drugstores. ◆ Firm compression! ◆ Firmly guards the lower back ◆ Easy to put on ◆ High-performance supporter developed by a physical therapist, a step above the rest ◆ Significantly reduces lower back strain ◆ Firmly supports the lumbar spine. Built-in "lumbar stay," the second spine. The lumbar stay, developed based on the natural movement of the spine, makes it easier to bend forward and harder to bend backward. This special support is built in double. ◆ Comfortable and secure hold. Equipped with a unique high-performance twin cross structure. Because the auxiliary belt has a twin cross structure, it firmly tightens the sacroiliac joint and stabilizes the lower back by enveloping the pelvis, thereby alleviating lower back strain. ◆ Easy to put on with light force. Durable Velcro fasteners for long-lasting attachment and detachment. The main belt uses an easy-to-attach pocket so that even those with disabilities or weak strength can tighten it firmly. An easy-to-attach ring is used at the tip of the auxiliary belt. ◆ How to choose your size Please choose your size based on your waist measurement, measured below your navel. The applicable range is only a guide. M: Applicable range 70-85cm L: Applicable range 80-95cm LL: Applicable range 90-105cm The product will be taken out of its box, compressed compactly, and shipped.