Easy to put on and take off: zippered neoprene body shaper that adapts to the body for a comfortable, secure fit and helps keep the shoulders aligned. Strong core and back support: provides abdominal compression and lumbar support to flatten the abdomen and support the lower back during workouts; the neoprene base layer helps maximize exercise effectiveness and supports calorie burning, targeting abdominal and back fat. 2in1 neoprene design for fat burning: combines a corset and waist trainer in one, delivering a tighter fit around the abdomen and waist to increase body temperature and encourage more sweating during activity. Compression and overall support: acts as a lower back support tool to boost calorie burn while reducing pressure on the lumbar muscles and providing back support throughout exercise. Easy wear and secure fit: the zippered neoprene corset is simple to put on and remove, conforms to the body for a comfortable fit, supports good posture, and offers compression for men seeking weight loss. Material and fit notes: designed as a neoprene body shaper with a zipper for straightforward use and reliable compression; intended to be worn for workouts and daily activity to aid posture and fat burning. Use scenarios Cardio workouts: use during running, cycling, HIIT, or other cardio sessions to enhance core warmth, promote sweating, and support abdominal and back regions during activity. Strength training: wear during weightlifting or resistance training to stabilize the core, protect the lower back, and help maintain proper form. Daily wear and activity: suitable for allday wear under clothes during long workdays, travel, or daily activities to support posture, reduce lumbar strain, and assist with gradual fat management. Notes The product emphasizes a 2in1 corset and waist trainer function, abdominal compression, lumbar support, and easy zipper closure for a secure, comfortable fit.