These items are new and unused, though they have been taken out of the box. Waist L: Suitable for waist sizes 80-95cm Knee L: Suitable for knee sizes 43-48cm The following text is the description for the waist support. Features: ◆ Firm compression ◆ Provides strong support for the lower back ◆ Easy to put on ◆ High-performance support developed by physical therapists ◆ Significantly reduces lower back strain ◆ Provides firm support for the lumbar spine; incorporates a "Lumber Stay," a second spine The Lumber Stay, developed based on the natural movement of the spine, makes it easier to bend forward and harder to arch backward. This special support is built in with a double structure. ◆ Comfortable and secure hold; equipped with a unique high-performance twin-cross structure The auxiliary belt has a twin-cross structure, which firmly tightens the sacroiliac joint and stabilizes the lower back by wrapping around the pelvis, thereby alleviating lower back strain. ◆ Easy to put on with little effort; long-lasting attachment strength with high-durability Velcro The main belt uses an easy-attach pocket so that even those with limited hand mobility or strength can tighten it securely. An easy-to-attach ring is used at the tip of the auxiliary belt. Cautions: ● Do not use this product on any part of the body other than the lower back. ● Always wear over underwear. ● This product uses Velcro. When using, be careful not to snag the Velcro on other clothing. ● Do not use while sleeping. ● If any swelling, rash, or other irritation occurs while using this product, discontinue use immediately and consult a doctor or pharmacist. ● Do not place near fire or in high-temperature locations. This may cause deformation or damage. [Washing and Care] ● Do not use an iron or chlorine bleach. ● Hand wash with a neutral detergent, rinse, and hang to dry in the shade. ● The use of a dryer or dry cleaning will damage this product. Please avoid these methods. -------------------------------------------------- Shipping from Okinawa and remote islands may be by ship, which may take 10-14 days depending on the region. Please be aware of this. * In the event of a typhoon, etc., there may be a delay of several days. I'm sorry, but I cannot offer individual sales or discounts. Thank you for your understanding and consideration.