Humpback corrector, straight back artifact, adult beauty, back correction, stretching posture correction strap, Beibejia correction strap waist trainer

Is there a buckle: No, thickness: ordinary, item number: straightening strap, fabric name: polyester, color: black base, pink base, black upgrade, pink upgrade, packaging form: bagged, main fabric composition: polyester fiber (polyester), whether there is a keel: No, main fabric composition: 70% (inclusive) -80% (exclusive), seamless: No, launch time: spring 2025, whether it supports OEM: Yes, size: S,M,L, Suitable season: Suitable for all seasons,