While most folding survival shovels function in much the same way, ours features thick materials, with a 0.38“ (9.7mm) thick aluminum aluminum alloy handle and a 0.12” (3mm) thick tactical shovel head made from military 3CR13 manganese steel,more than 99% of similar products. This is a very thick, sturdy and durable multi-purpose folding survival shovel, it's a little pricey but definitely worth every penny, it won't let you down.