Lightweight vented nylon and stretch Lycra construction enhances mobility and air-flow to promote freshness Dual sided-adjustable nylon web belt system designed for a custom and quick waist adjustment 1680-denier nylon knee patches with nylon backing provides durability against wear and tear at the knee Stretch lightweight vented nylon back leg maximizes air-flow to promote freshness PU and sublimated logos add richness and brand exposure CCM RBZ 150 Junior Roller Hockey Pant, X-Small, Black/Black MS1312568 MS1312568 888162309410