The B & W International range of cases from One Eleven are the ultimate in portable storage. These cases are waterproof, dustproof, corrosion proof and shock resistant making them virtually indestructible. An outdoor plastic case with a 30 year warranty that's extremely durable and versatile for all types of applications. Other features include an automatic air pressure compensation valve, durable rubber o-ring seal and easy to open latches. The perfect case for outdoor trades-people. Ideal for builders, carpenters, plumbers, electricians, farming, forestry, mining, construction, local government, DIY, fishing and much more.