Spring Force:no Lock:no Sharp Blade:no Full Length:22.5 Handle Length:13 Blade Length:9.5 Blade Angle:>60° is_customized:No Blade Material:Stainless Steel Type:Folding Blade Knife DIY Supplies:Metalworking Origin:Mainland China Feature: 1 Uncut blade，Suitable for hand movements, practice. 2 It's just a training knife. It's cool. You can't cut things. 3 No dull knife, safer, no danger and no worries. Specification: Color: Black Material: Stainless steel Total Size:About 21CM (Unfold) type1:12.5CM(fold)/type2:9CM(fold) weight:type 1:120g/type2:110g Package 1*practice  Knife NOTE Due to the lighting effects and shooting angles, there might be some color difference, please understand.Due to manual measurement, there is a tolerance in the product size.