Packing list: 4 x Flat Beer Bottle Opener Keychain Material: Stainless steelColor: SilverProduct size: 5*3*0.38cm/1.96*1.18*0.15 inchesfeature:1. The mens and womens bottle openers are made of high-hardness stainless steel, which saves time and effort when opening bottles.2. The two-in-one design of the keychain and bottle opener is very practical. Your satisfaction is our top priority, so if you have any questions, please feel free to contact us. If any issues arise, please let us know and we will get back to you within 24 hours.