About Dimensions: The size of each style is different, please refer to the left side size diagram for details. Why you NEED this Bracelets: The high-quality stainless steel material makes it very textured. Not easy to fall off, comfortable to wear, no damage to the skin. Unique fashion style, It will make you more attractive. We have our own factory, So the price is favorable.Satisfaction Guarantee: If you have any questions about the layered bracelets, Please contact us and we will get back to you within 24 hours and give you a solution. We Will Provide 180-day Money Back Service.Arrival time: We use Amazon FBA shipping mode, In general, You will receive the product on the third day after the order.