Vacuum Insulated Tumbler

Double-wall vacuum insulation keeps drinks cold for 24 hours or hot for 12 hours. 20oz capacity – fits most cupholders. Includes clear Tritan lid with sliding closure and reusable straw. Made from 18/8 stainless steel, BPA-free and non-toxic. Powder-coated exterior provides durable finish and sweat-proof grip. Wide opening allows for easy filling, pouring, and cleaning (hand wash recommended). Compatible with most tumbler lids and accessories. Available in 15 colors plus custom engraving option. Ideal for coffee, iced tea, smoothies, or water. Lifetime warranty against manufacturing defects.