NIB Depilatory Heater - Roll-on Hair Removal,Roller Waxing Hot Cartridge  Safe Waxing Roller Cartridge】ABS material is environmental, safe, odorless, non-toxic and harmless 【Use For】Removing unwanted hairs in hand, foot, elbow, arm, leg, armpit and bikini line easily, quickly and conveniently without irritation or harm to skin 【Transparent See-Through Window】Transparent see-through window is convenient for you to observe the state of wax in the container without opening it 【Portable】Light and flexible size, Wax Hair Removal Tool is easy to carry, can bring smooth and comfortable feeling to your skin. Suitable to heat cartridge wax