Designed to mimic the feel of barefoot running, the Vapor Glove 2 is made with a highly breathable mesh upper that molds to your foot for a natural fit and feel. Vibram(R) outsoles provide grip and traction with a low profile for an uninhibited stride.. . Merrell Eligible for ground shipping only.. . Mesh and TPU upper . Traditional lace closure . Breathable mesh lining . Integrated footbed . Wash as needed in cold water, gentle cycle and air dry . 0mm drop / 0mm heel cushion / 5.5 mm heel stack height . 2.0 mm lug depth . Vibram(R) outsole . Vegan friendly footwear . Weight: 5.8 oz. (1/2 pair).