Customize the padded interior to fit your tools The inside bottom features Pick N Pluck foam. Perforated foam allows you to remove sections to create custom-sized spots for each of your tools. Top interior is lined with egg crate foam for extra protection. HPX2 polymer material is lightweight and crushproof. Watertight O-ring gasket helps keep contents free of dust and liquid. Ideal for electronics. Rubber overmolded handles are easy to grip. Balance air pressure inside the case with the built-in automatic purge valve. Includes a business card holder behind the handle. Keep your contact information on hand for unexpected introductions or to build your client base.