Waist Trimmer | McDavid。Brand New, Never Worn or Used High-quality Fast and reliable shipping available Open to offers Color black Size: S / M / L / XL / XXL Neoprene Width 9.85\" The waist trainer waist trimmer Ab belt increases thermal activity and stimulates sweating, accelerating the belly fat burning process to shape & reduce the waist and abdomen Weight loss waist trainer corset can easily around your tummy like a waist cincher, it provide higher compression on midsection, can help flatten tummy, hold your stomach in, give you a more Great for lose weight, muscle toning, weight or power lifting, ab training, abdominal strains, tummy control, postpartum recovery and can be used during work, daily outfit, fitness sauna, workout running or sports