Skechers 400138N/BKRD FLEX-GLOW BOLT Boys Trainers Black/Red. These trainers feature a textile upper and lining for comfort, with a durable rubber sole. They have a lace-up closure and are designed with comfort, light-up features, and a lightweight feel. The trainers have a round toe shape, a relaxed fit, and a low heel height. They are a casual trainer style and are not gift-boxed. Product Code: 400138N/BKRD.