Does your mother stick a sharp finger in your back and complain about your bad posture? Get rid of her nagging with the help of a discreet restraint vest. The magnetic backrest has twelve magnets that help to relax the back muscles, while improving your posture and blood circulation. Use the support under your clothes when you have long days at the office or school ahead of you. The body-hugging design supports you and helps you maintain a better posture without being visible under your clothes. The backrest is easily attached with a Velcro strap around the waist. - Close to the body and discreet backrest with magnetic therapy - The backrest has twelve magnets for better posture and blood circulation - Support your back and stop hanging in the office chair Specifications: Color: White Material: Fabric Measurements, waist strap: approx. 95 - 110 cm (without stretching) Size: One-Size The package contains: 1x Back rest The product is delivered in original packaging. Body-hugging and discreet back support with magnetic therapy The back support has twelve magnets for better posture and blood circulation Support your back and stop hanging in the office chair