Silicone Under cupping massage used copper in different sizes to to create vacuum. Massage increases blood circulation past, the laws can reduce quantity of cellulite. Apply oil or cream on area, there bowl massaged. Place cup in area, sa there created one vacuum. Move cup över area in circular movements in about 3 minutes. 7 Cups in different sizes Made in hardwearing silicone Improves blood circulation Specifications: Color: white Material: silicone Paint: Large cup: 8,5 x 7 cm Medium cup: 6 x 5,5 cm Little cup: 8 x 3,9 mm Minikop: 5 x 1,6 mm Number: 7 parts Brand: B2X