Petite trousers by River Island, A go-to wardrobe addition, High-rise waistband, Belt detail, Side pockets, Tapered fit, Cut loosely around the thigh and tapered from the knee to the ankle. Now with a collection designed to fit gals 53/1.60m and under, high-street hero River Island scores major style points with its petite range. Forget awkward-fitting fashion with its perfectly cut denim, dresses and playsuits.