A durable and stylish tumbler to keep your drinks cold and refreshing! Briza 24 oz. Clear Acrylic Tumblers are made of high - quality acrylic material that is BPA - free and resistant to scratches and stains. They feature a double - wall insulation that prevents condensation and maintains the temperature of your beverage for longer. The tumblers come with a straw that matches the lid color and can be removed if you prefer to sip directly from the tumbler. The lid also has a slide - lock mechanism that prevents spills and leaks when you are on the go. It's a perfect choice for enjoying smoothies, soda, or water. Rush 3 days available with rush charge upon request. Imprint drinkware only can be hand washed except when laser engraved which is dishwasher safe.