1. Amounts of the package: you will get 8 pieces of beer bottle openers in different colors and 8 pieces of round badge reel, which are red, orange, yellow, green, light blue, purple, black, and white respectively, enough quantities are sufficient for you to meet your different applying demands or sharing with your friends 2. Easy to use: this retractable beer opener applies the principle of leverage, which can effectively open the bottle; The proper size is suitable for most beer, soft drinks, soda water, and so on, and you can easily apply it to open bottles with one hand 3. Serviceable material: this beer bottle opener is made of iron and plastic material, which are strong and sturdy, and wear-resistant, and not easy to rust or corrode, which can serve you for a long time and give you nice using experience 4. Multiple usages: this mini bottle opener is applicable for various occasions, such as graduation parties, anniversaries, wedding parties, birthday parties, camping, indoor or outdoor events, and so on, which is an ideal party tool accessory