This product is magnetic. It is helpful to burn fat and improve the body's metabolism which can make you become slim and beautiful.Features:Made of good material good glossiness and fine craftsmanship.Affordable price and gorgeous appearance.Magnetic quality helps to improve your health condition.Effectively help fat burning weight loss and reduce fatigue.Smooth inside wall is comfortable for wearing.Best gifts for you and your friends.Specifications:Material: stainless steelColor: blue black silver gold (optional)Size: 6# 7# 8# 9# 10# 11# 12# (optional)Package size: 50 * 30 * 10mm / 1.97 * 1.18 * 0.39inPackage weight: 8g / 0.28ouncesNote: Due to the different display screen and light effect the actual color of the item might be slightly different from the color showed on the pictures.Package List:1 * R-ing
