Size Similar to a Credit Card, Measures Approx. 3-5 & 16 Inch Long by 2-3 & 16 Inch Wide & 1.5 Mm Thick ( 8.5 Cm x 5.5 Cm). Fits in Pockets & Most Wallets. Its Made of Sturdy Stainless Steel Metal & is the Perfect Tool for Your Favorite Beer Lover. Its Practical & Durable. Handy & Convenient to Open Your Beer & Soda Bottles; Small Hole in the Corner for Keyring. Easily Stored in Small Space. It is at Your Fingertips Whenever You Need It. Great for Home, Kitchen, Bar, Restaurant, Party, Wedding, Birthday, Travelling, Bbq, or as Promotion Projects. a Perfect Gift for Family or Friends on Fathers Day, Christmas Day, Thanksgiving Day, Valentines Day, Etc. Its Also a Great Groomsmen Gift.