Silipint 16 Oz Pint Glasses: For thirsty folks across the land, 16 ounce silicone pints are more than a rugged alternative to the beer glass. From the patio to the campground, beach vacation or daily commute, these colorful, versatile drinking glasses are as flexible in shape as they are in utility. Our true American pint sized silicone cups have thick and sturdy, yet squeezable, walls that are not too squishy, and offer a grippy outer surface for extra safety. Silipints are safe for the microwave, dishwasher, freezer and more. They can hold hot and cold beverages while always safe to the touch while being durable, eco-friendly and will never wear out. Avoid spills with the insane no-slip base, however, if spills do happen, Silipints will not break, crack, chip, dent, fade or scratch. Silipints are safe and built to last, made of 100% food-grade, platinum-cured silicone that is free of chemicals