This Bottle Opener Keychain is a very popular promotional gift for both beer factories and beer retailer. It is a cost effective way to keep your logo in front of people on a constant basis.More information, please send your detailed requested for quotation. Made from aluminum material, measuring 3 .1 * 0.6 inches, this custom ultra light aluminium bottle opener keychain. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization: Logo printing available with multiple packaging and color options. Product Highlights: Sleek design, durable build, easy to grip.