Specification: Material: stainless steel Size (about): Length 11.8''/30cm Width 4.9''/12.5cm Height 5.5''/14cm Color: Silver Application: For cutting glass bottles and jars Features: 1.Adjustable Cutting Length, it can fit beer, wine, vodka bottle, drink bottle etc. 2.Smooth Cutting Edge: come with sandpaper to smooth cutting edge . 3.Easy to Operate: the full kit come with sandpaper, rubber ring L-shaped fixing strip, make work easy and joyful. Note: Manual measurement of size. If there is any error, please forgive if there is error. Package included: 1 X Bottle Cutter 2 X Sandpaper 2 X Rubber ring 1 X L-shaped fixing strip