LAZAWG Womens Slimming Sweat Vest Hot Neoprene Shirt Body Shaper Tank Top Tummy Fat Burner for Weight Loss Material: 80% Neoprene and 20% Nylon. LAZAWG slimming vest provides instant abdominal compression and lumbar support.Helps in burning tummy fat, reducing your abdomen and waist.Increased thermal activity, Mobilizes fat cells, Stimulates perspiration, Midsection control. The weight vest is made up of neoprene, it is specially made for weight loss which keeps your body warm and heat up your core body area and then burn excess calories in your body by retaining body heat and making you sweat more while performing your daily activities. Please Check Our SIZE CHART on the left Size PICTURES. Choose the Size Based on Your Waistline. It's usually best to order one size larger than you typically wear. We accept full refund if there is any quality problem to the sauna suit. Should any problem before or after ordering, just feel free to contact us.Top quality and best customer service guarantee. We promise best customer shopping experience. A chance for me and a suprise back to you! Just ADD TO CART!