HOPLYNN New Sweat Belt & Waist Trainer: Since 2006, We were born from a love of daily sweat.HOPLYNN is focusing on quality and detail, enhancing your workout and showing off your curves by helping to improve hot activity and SWEAT! | DOUBLE LAYERS TUMMY CONTROL: Continuous Full and Double Coverage for the tummy Corset, make sure you reach your new fitness goals faster and easier than expected. This waist trimmer Belt for women 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 wraps and shaper, helping speed-up the hot sweating process, and keeping your muscles warm and supported | CONTOURED & FLEXES FOR CUSTOM FIT: choose your size according to our size chart (on the left Pic.6) 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 | WIDE ENOUGH TO COVER YOUR TUMMY: Up to 30 cm width, it’s better than ever shape your whole stomach. It is a sweat belt and waist trimmer! It is also a waist trainer corset for stomach!