ENGINEERED GARMENTS collaboration model. JASPER II WP, the ultimate hybrid sneaker that fuses KEEN's originality, has been updated with a slip-on design. Highly holdable lace system with a climbing shoe motif Mesh lining with excellent breathability and quick drying properties Provides a dry and comfortable feel Synthetic material mudguard from toe to side for added water resistance, durability and support. Adopts KEEN's unique waterproof and breathable material KEEN.DRY Deodorant effect by natural material Uses an earth-friendly and supple leather upper certified by the environmental certification organization LWG. Uses a durable water-repellent finish that does not use organic fluorine compounds