These teal blue knitted trousers are super-comfortable and won't restrict your son's movements in the slightest. The waistband is elasticated to encourage him to dress himself. There are two pockets on the front and two on the back, with an embroidered surfboard motif. The two stripes on the sides add a decidedly modern sportswear feel. They are ideal with a comfortable T-shirt when he is off to seek adventure!