The collar does not stretch itself

Access to all features and controls

5 hours -Bluetooth continuous working time: > 10 Hours ►How to connect with Bluetooth device

- Working time: 8-10 hours (after full charge)

Fluid capacity: 18oz

Ursexyly Women Waist Trainer Bodysuit Tummy Control Corset Full Body Shaper Cincher Tank Top Shapewear with Adjustable Straps Hooks, Black, Medium wk_end_auction The collar does not stretchHook and Eye closure DOUBLE SLIMMING LAYERS HI COMPRESSION CONTROL TUMMY: the waist slimmer bodysuit abdomen part is 2 layers, inside layer full around midsection and outside layer with full tiny holes to provide super high compression on tummy, hold stomach in, reduce waistline instantly. It also can be used as a liposuction compression garment in the recovery process, body trainer shaper offers all the support and compression to your ab which needs