The Merrell All Out Blaze Sieve Shoes are a water-ready, agile hiker. With its open top design, the Blaze Sieve was made to move in the water without carrying it with you. The waxy waterproof leather and fabric upper hold up mile after mile and features a resilient and responsive design for a better hike every time you hit the trail. Merrell designed these shoes to conform to the natural shape of your feet so they actually activate your foot muscles and absorb impact intuitively. This Uni-Fly™ technology in the All Out Blaze Sieve delivers exceptional shock absorption and solid takeoffs. Aggressive lugs on the outsole of the Mens All Out Blaze maximize ground contact and agility and the upper lining is treated for exceptional odor control. Putting these Merrells on your feet are as easy as slipping them through the stretch collar and pulling down on the speed laces. Tackling terrain both dry and very, very wet, the Mens Merrell All Out Blaze Sieve Shoes deliver.