Features 1、Say bye to your flabby arms: If you are undergoing arms reduction of excessive fat ,you can try this sweat arm trainer bands, you can wrap both arms with cling wrap and you can wear the slimmer trimmers all day,they will help trim and smooth out your arm fat efficiently. 2、Upgraded sweat arm bands: The arm trainer bands are made of heat-trapping polymer fabric, they can warm your arms up to increase bicep and triceps temperature in a short time, give you a boost and you will sweat and burn more calories of your flabby arms. 3、Ready to sweat: These arm trainer bands for women can maximize your workout efficiency, accelerate arm fat burning,shed water weight of your arm fast to make your arm more slimmer and toned.Arm tightening wraps do not rub on your skin and they are easy to clean. 4、Adjustable arm strap: The sauna arm shaper wraps is easy to wear on yourself. You can adjust them to make them tighter or looser depending on how you like to wear them, they don’t slide down ,it’s very helpful when you re losing weight or toning up your arms. Material: Neoprene Style: blue/silver Quantity: 1 pair Size: all size Package List