High Quality This longer muddler is all made from strong and anti-rust 430 stainless steel;not too heavy but last long time, remain intact, rust-free and dont leave any residue in your drink, maximizing flavor. Ergonomic Design Food grade stainless steel material, finely polished surface, comfortable to use.Ensure every detail is smooth. Easy to hold, great way to create a delicious cocktails. Safe Dishwasher Hand washing recommended but it is dishwasher safe too for a really effortless, hassle-free cleaning. Professional Toothed Head Design The ice crushing rod designed with diamond-shaped concave-convex hammer head, is convenient for breaking ice cubes. Effectively crush ice cubes, saving time and energy. Create perfect cocktails with the perfect muddler. Perfect Size to Meet Different Needs Ultra convenient bar tool compact in size for easy storage in the kitchen or home bar. According to the different needs of bartending, this style and size are more in line with the principle of mechanics, and it is easy to crush the ingredients.