DOMICARE 30 oz Tumbler with Lid and Straw, Stainless Steel Tumblers Bulk, Insulated Vacuum Double Wall Coffee Travel Mug, Powder Coated Tumbler, Dark Blue 8 Pack

• 【High-Quality Tumbler】 30 oz tumbler is made of high-grade 304 18/8 food grade stainless steel, anti-rust and lead free. Stainless steel tumblers more durable than ordinary cups and can withstand heavy use every season. 【Tumbler with Lid and Straw】 Stainless steel tumblers are equipped with sliding lids and a straws. Push the slide forward so you can drink easily, or you can choose to use a straw. In addition, the slider setting makes it easy for you to carry it around. 【Colored Powder Coated Tumbler】DOMICARE tumblers are coated with powder. The sweat-proof design is a great way to hold the insulated tumblers without it slipping off. Hand washing is recommended for better protection. 【Unique Curve Design】Tumblers are designed with curve. This makes it easier to hold and suitable for different groups of people.Meanwhile, They are double-layer vacuum insulated, so the insulation works well, keeping your favorite drinks cold or hot for several hours. 【Portable Travel Mug】 30 oz tumbler is suitable for most car cup holders and is easy to carry. It is suitable for parties, picnics, offices, indoors and outdoors. You can also make your own patterns, laser engraved on the drink cup.