Features. Ideal for cold drinks, cocktails, tea, coffee and more. Large diameter for thicker, more texture-consistent drinks such as smoothies, milkshakes and slushes. Protects the lips from temperature shock. Reusable and eco-friendly. BPA-free and dishwasher safe. Includes durable, nylon cleaning brush to make cleaning easier. Pack of 4Specifications. Weight: 0.15 lbs