Description: Stainless Steel EDC Self Defense Ring Broken Windows Tool Anti Satyr Equipment Specification: Material: Stainless steel Diameter: 22 mm Size: 32 * 61 * 15mm Weight: 34g Features: self-defense, decorative Color: Silver Features: 1.Make of Stainless steel material,durable and solid,never rust,Anessential Tool For Protect Yourself Security. 2. The simple and stylish design, suitable for both men and women, to take advantage of fast and easy to take, emergency situations can be quickly worn on the fingers self-defense. Package Included: 1×Self Defense Ring More Details: