Shaker – Transparent PC Resin 500ml – Thickened PC resin material is explosion proof, cold and heat temp resistant, not easy to break and durable in use. – The plastic cocktail shaker in 17oz(500ml)capacity with cap, built-in strainer and tin. -Designed for home and bar. There is graduated line on the surface of bottle and clearly marked the measurement that easily to read – The bottle mouth has an ice filter hole to help you filter ice cube, easily and quickly make milk tea, milk, wine, etc. – Low-cost and high-quality than typical stainless steel cocktail shakers You can use this shaker to create smoothie, milk, cocktails and so on