Best jade roller China How (and Why) You Should Use a Jade Roller If you’re in need of a zen beauty treatment, look no further than the traditional jade roller. Gliding the dual-ended gemstone massager over your face has been a practice in ancient Chinese medicine for centuries to calm, cool, and lift the skin.Product nameBest jade roller China Weight70gColorCos the natural jade, each one would be different in green colorSizelength 15CM, the bigger roller size: 4.2cm the smaller roller: 2.2cmFeaturehand-held, durable ,fitness, slimming, massage, relaxing, comfortableMOQ100pcsPackagecolor box/ bag/vacuum bagabout our samples 1) The delivery time for samples is 3 days. 2) All of our samples for OEM products are free. 3) Samples fees for ODM orders can be refunded to you when you make an order. about our Warranty time All of our products have 1 years warranty. If any problem in 1years, we could do new for you.