3-5 Day Delivery Hot Sweat Shaper Sport Tank Top Vest Waist Trainer Girdle MAXIMIZES WEIGHT LOSS: Neo-Power technology material preserves body heat and stimulates sweating during exercise. MAXIMIZES BURNING FAT:Keeps your body warm and heat up your core abdominal area making you sweat more while performing your daily activities; Helps in burning tummy fat, reducing your abdomen and waist. UNNOTICEABLE UNDER CLOTHES: Lelinta Shaper fits seamlessly under all your clothes to give you the look you want, whenever you want. PERFECT FOR ALL OCCASIONS: Wear Lelinta Shaper around the house, when you're exercising, running errands or going out. You'll have a firmer posture, lower back support, and be sweating all day. CORRECTS POSTURE: Helps correct your posture - providing support for your lower back by tightening your midsection.