*We can engrave all metal/plastic products by request. The plastic bottle opener is not to be used in any form or fashion as a weapon, or considered to be a weapon. The added "knuckle grip" gives a bartender added leverage to open bottles. The buyer expressly agrees to indemnify and hold harmless Caliber Gourmet for all claims resulting directly or indirectly from the purchase, ownership, or use of this product. • Novelty design. • Finger holes allow for solid grip on opener. • Makes a great gift for any bartender.