Our most advanced design technology allows us to provide the greatest protection for your valuable items. All Hard Shell Zip Cases are made from an EVA material that is lightweight and high density. Our Hard Shell Zip Cases are designed for daily usage, and the lightweight design meets our commitment to offer the greatest protection for valuable hard items that require protection and money to create. A Hard Shell Zip Case is born of an idea which is brought to fruition by our design teams and production. In our business, we do premium, custom, and brand integrated design protective cases. When we patented our premium protective case design with integrated water-wicking technology, our cases became the only case solution for any environment proximal or distal to the element case design. Perfect for proximal or distal site case design that is hard/ rugged/ extreme case for proximal or distal real environment. For all your safety and storage case needs, we are confident that our Hard Shell Zip Case are the finest solution on the market.