Mammoth Rover Tumbler 30oz Black Blades it features a blade geometry

it features a blade geometry and ergonomic handle that excel in various conditions

Compatible with Click-N-Cut Tri-Ad Lock: Designed specifically for the Cold Steel Click-N-Cut Tri-Ad Lock system

making it ideal for close-quarters combat and self-defense situations

Folds to 17" x 1 3/4" X 5/8"

96cm) satin finish AUS-8A stainless blade

Mammoth Rover Tumbler 30oz Black Blades it features a blade geometryDishwasher safe. 30 oz capacity. Double walled vacuum insulation. Clear lid with rubber gasket and stopper. Keeps beverages hot up to 12 hours or cold up to 36 hours. Fits in most cup holders. 18 8 stainless construction. Color: Black. Boxed.