PREMIUM QUALITY: The large 17 oz beaker-shaped stoneware mug is crafted with premium stoneware and a sleek, glossy finish on both the inside and outside. This durable mug features a spacious handle that provides a comfortable and ergonomic grip, making it ideal for your daily coffee, tea, or any hot beverage. The glossy exterior finish not only enhances its aesthetic appeal but also adds to its longevity, making it a durable and stylish addition to any kitchen or office.