Welcome to a higher standard of comfort. Our FLOW chest binders introduce a seamless design, guaranteeing a discreet and sleek fit. Crafted from premium, ultra-stretch fabric, surpassing even the binders in the CORE collection, these binders not only deliver exceptional comfort but also the support required to empower you. They liberate you from the constraints of an 8-hour usage cap, enabling you to wear them for prolonged periods. If you experience sensory issues and have sensitive skin, CB10 and CB11 stand out as the optimal selections. • Compression Level: High • They liberate you from the constraints of an 8-hour usage cap, enabling you to wear them for prolonged periods (10-12 hours). However, please avoid wearing them while sleeping. • Sensory friendly. • The front panel of the chest binder is designed to be lightweight and quick-drying, creating a significant flattening effect. • Breathable and sweat-wicking high-stretch nylon fabric. • The seamless edges guarantee both skin-friendliness and daily comfort. • Racerback • Pull-on closure • Outer: 68% Nylon, 32% Lycra; Lining: 100% Cotton