Alps Extreme Light Weight (only 3.6 lbs) All Terrian Snowshoes for Men Women (21 Inches) The shoe frames are made of lightweight 6000 series Easton aluminumtubing and the decks are made of durable, lightweight Nytex material. Carbon steel toe and heel crampons feature front and rear braking teeth for a secure grip uphill, downhill and side hill in packed snow conditions The bindings are molded around a man's boot to cradle and pad the arch and ball of the foot, so there are no pressure points. The lacing system holds your feet securely and easy Fast-Loc buckles make donning and doffing quick and simple. 21 Inches - Optimized Weight Range is 80-160 lbs / 25 Inches -Optimized Weight Range is 150-200 lbs / 30 Inches -Optimized Weight Range is 180-250 lbs. Includes FREE Carrying Tote Bag