Package Includes: 20 Pieces ace of spades bottle opener (Black & Silver).Perfect Size: 8.5 x 5.4 cm/3.34 x 2.12 inches, creit card size, lightweigth, easy to carry and store.High Quality: Yoption card bottle openers are made of durable and sturdy brushed stainless steel. not easy to rust or corrode and break deformation, reusable and solid.Occasion: It's the perfect tool for the favorite beer lover. Great for parties, BBQs, traveling, family gatherings, company celebrations, weddings, camping and more.Conveniently designed cap opener, compact tool, handy device, quick & efficient, easy to use, no hand fatigue, small but very talented, versatile cap opener. And it's also a nice groomsmen gift and Father's Day gift.