Engineered to provide a solid, reliable anchor in snow and sand even in challenging weather, MSR's ToughStake tent stakes deliver 10x the holding power of standard stakes. Unique to any other tent stake on the market, they feature a self-diving design, which dives deeper into loose conditions when tension is placed on the cable. Their spade head helps to further lock them into place. Strong, aircraft-grade aluminum and a stainless steel cable offer excellent durability. Small includes four stakes.