The BLUESTEEL® 4 Piece Pliers EVA Tray contains 4 sets of pliers all with comfortable grip handles, constructed from high-quality Chrome Vanadium steel that is heat-treated and hardened for added durability. The set comes packaged in a tray made of EVA which is designed to fit into BLUESTEEL® tool storage. The EVA material is a foam that's known to be resistant to chemicals and impact-absorbing, will provide additional protection for the tools and the tray itself. It's a good option for those who want a set of pliers with a variety of uses, and are looking for a durable, high-quality option that can be conveniently stored and organised.