Come and Check Our Branding Solutions.The Multi-function hand-shake bottle opener is made of stainless steel,which makes them durable,Each opening end is a different shape to accommodate various types of bottles,it is rubber coated and sealed for extra protection.Coming in7.48 -inch length, slim design fits effortlessly into your pocket,so it is convenient for you to take with you. Pls check inventory and detailed info before placing your orders.