Sip in festive style with our I Run on Books and Christmas Cheer 20oz Skinny Tumbler with Straw. Perfect for book lovers, this tumbler is crafted from durable stainless steel with a double-wall design to keep drinks cold for 24 hours or hot for 12 hours. Its slim, tapered shape and 20oz capacity make it easy to carry, while the plastic press-on lid with a color-matching straw adds convenience. Available in matte or glossy powder-coated finishes, this BPA-free, non-toxic tumbler is both practical and stylish. Hand wash only. A thoughtful holiday gift for any book enthusiast!