Grab and go with your favorite brew; Sentiment in white reads "World's Best Grandpa". Made of quality stainless steel metal with black finish and clear acrylic lid; Recommended hand wash only; Push top lid with silicone gasket seal and sliding closure to help keep temperature for hours. Holds approximately 30 ounces of your favorite beverage and measures approximately 8 x 4 x 4 inches. Contained in protective packaging; Ready for easy gifting for Christmas, Father's Day, a birthday, or any special occasion. .