Correction & Support: Helps correct bad posture of the back and shoulders.
Design: Often features a Y-shape cross belt design on the back for better effectiveness in straightening the back.
Comfort: Typically made from breathable, durable, and lightweight materials like nylon and spandex.
Adjustability: Includes hook and loop straps on the waist and shoulders for a customized, comfortable fit.
Versatility: Most models are unisex and can be worn by men, women, and sometimes adolescents.