Made of 6000 Series aluminum (shaft and blade). Collapsible handle easily slides and locks into place, allowing length to adjust from 24.8 inches (extended) to 17.3 inches (collapsed). Handle easily slides and locks into place.. * Steep-walled 14 x 8.5 inch blade allows maximum snow transport. Flat-bottomed design digs smooth snow pit walls with flat surfaces. Unique "T&D" handle creates control and comfort, whether using mitts, gloves, or bare hands.