Features: Stainless steel and ABS material: Made of 304 stainless steel and ABS, it is durable and sturdy to use. Effort-saving design: The punching handle and spring-loaded design let you take less effort to open the chestnut shell. With just one press on the top of the handle, the chestnut can be cracked. Sharp Blade: The scalloped cross-shaped blade is sharp to crack the shell in seconds, leaving a cross-shaped cut. Non-slip bottom: The anti-slip mat downwards makes it stable. For nuts less than 4.7cm / 1.8inch in diameter: it is suitable for chestnuts up to 4.7cm / 1.8inch in diameter. Features: Material: ABS and stainless steel Color: silver Size: approx. 24.3 * 7cm / 9.6 * 2.8inch Quality: 1 PCS Weight: approx. 340g / 12.0oz