• Tumbler with Lid: Well-sealed plastic lid avoids water leaks, and it doesn’t contain BPA, so it’s a good companion for you coffee, tea or any other beverages; And the slip lid is easy to use, slip it and you can drink with the water quickly
• Stainless Steel Tumbler: Made of 18/8 food grade stainless steel; The stainless steel surface not only ensure the tumbler easier to clean, also make the tumbler sturdy, rust resistant and shatter-resistant; Hand wash is recommended
• Doubled-walled Tumblers: Cool Yoleb 30oz double-walled vacuum insulated tumbler, which keeps cold drinks for 12 hours and keep warm drinks for 6 hours, is ideal for outdoor activities or traveling long distances
• Powder Coated Tumblers Bulk: With various colors, you can choose the one you like; Powder coated meets your diverse needs, such as laser engraving, color painting or decals, and it will avoid sweaty and slippery, keep your tumbler dry when holding it
• Suitable for Most Occasions: 30 oz insulated tumblers fits most car cup holders, convenient to carry it everywhere; Making it as a perfect present for office, hiking, wedding, party, birthday or any other activities