Neoprene
Hook and Loop closure
HOPLYNN New Version Sauna Sweat Vest with Belt for Women: Since 2006, We were born from a love of daily sweat. Innovative and progressive, HOPLYNN is focusing on quality and detail, enhancing your workout and Smoothing waist curve by helping to improve thermogenic activity and SWEAT!
DOUBLE LAYERS TUMMY CONTROL: Continuous full and sweat bands Coverage for the tummy, make sure you reach your new fitness goals faster and easier than expected. Our waist trainer corset and trimmer Vest is ultra-lightweight with a flexible fit, which makes it an ideal workout gear!
SWEAT 3 TIMES MORE THAN USUAL: 2 mm single-layer neoprene fabric compression stomach shaper or wraps for women tummy control, keeping your muscles warm and supported, preventing post-workout fatigue and injuries
CONTOURED & FLEXES FOR CUSTOM FIT: choose your size according to our size chart carefully for a snug fit that will make you sweat better. Wear it for workouts or daily activities. It also keeps you warm when you do some outdoors activities in cold weather
FRIENDLY CUSTOMER SERVICE: HOPLYNN Neoprene Sauna waist trainer offers excellent customer service; any question will be answered within 24 hours. It is a hot belt! It is also a waist trainer corset for reducing waistline!
