Light trekking sandals Numero Uno KAYAK with open toe. With adjustable straps around toes, instep and heel. Velcro fastening. Plastic end-caps on straps eliminate the risk of wearing out the material and prolong the shoes’ life. A textile lining provides for a more comfortable feel on bare foot. Flexible outsole and lightweight insole dramatically lower the weight of the shoe and increase comfort. The sandals are great for sumer days and short trips.