2026 New type long butterfly folding knife outdoor camping training knife skull practice knife hand training tool| POPOTR™

made in China
Item No.: K31
Material: 3Cr13
Model: K31
Scope of application: field training, hand exercises, outdoor survival
Specifications: stone wash color, gold, color, blue, gray
Full length: 275
Product parameters:

Full length: 275mm
Blade length: 120mm
Handle length: 155mm
Closed: 165mm
Net weight/handle: about 220g