Self Defense Ring – Adjustable Finger RIng Hidden Cutting Stainless Steel EDC Tactical Personal Protection Outdoor Survival Safety
* Mutifunctional finger ring–cutting, self defense, fashion ornaments
* SUS316 stainless steel material–No fading, washable, no allergy
* Opening design-adjustable ring for different finger size(16-22mm)
* Hidden safety switch–open and close blade freely with the function of preventing mistakenly touching
* A concealed defense finger ring–a hidden blade can help women/girls to escape and defense when suffering some risk.