Our original safety keychains are cute and discreet, appearing harmless to potential threats, but they deliver powerful protection when needed. These versatile tools attach easily to keys, bags, or any item with a clasp. The quick release design allows you to instantly detach and wield the chain for self defense in threatening situations. ♡ Metal Alloy ♡ 20-21 mm finger hole ♡ Lock release mechanism for easy access Designed by independent artist and founder Lisa, made with heart and intention for you or someone special.