Stainless Steel Practice Training Butterfly Balisong Style Knife Comb WIS-longEnjoy the shopping time，best wishes100% brand new and high quality This is a good choice if you are a butterfly knives lover. You could practice it without danger.Specifications: Color: Silver Black Material: Stainless Steel Whole Length: 8.66inch/22.0cm Handle Length: .4.80inch/12.2cm Blade Length: .3.54inch/9.0cm Blade Width:0.67inch/1.7cm Blade Thickness: .0.59inch/1.5cmPackage include: 1*Butterfly Knife Comb