Made of aluminum alloy body with sturdy 304 stainless steel base and anti-slip silicone handle resistant material to maintain the purity of the coffee and its life is 3 times longer than the tamper Innovative constant pressure technology ensures consistent and stable coffee grounds pressure, adjusts pressure range for optimal density Ideal for baristas and home users seeking cafe espresso Designed with a comfortable grip handle and balanced weight distribution for effortless tamping control Suitable for both beginners and experienced baristas learning espresso techniques Integrates tamper, distributor and leveler functions into a compact tool to save space in your kitchen while preparing professional coffee Perfect for home espresso makers and coffee enthusiasts Compact size can be used for storage and travel when camping or outdoor activities. Fully removable components allow for thorough cleaning to maintain hygiene and product life