He'll love to go on adventures wearing the Skechers Synergize Aquasandal. Smooth synthetic and black fabric upper in an open toe sporty casual comfort river sandal with stitching accents. Adjustable top strap, lightweight sole. Features: Smooth water resistant synthetic upper Blue edging Open toe sporty casual comfort river sandal design Durable plastic foam toe bumper Stitching accents Open side panels Sketchers print logo Cushioned contoured comfort footbed Shock absorbing midsole Flexible lightweight plastic foam sole Flexible traction outsole