which range in size from 10 foot to 40 foot. Tiger also offers shipping containers for the purpose of shipping container office conversion, for those wishing to build a freestanding office to their exact specifications. This trend has only been growing in popularity due to global trade and environmental awareness, and Tiger states that the strength of the containers, their mobility and affordability, and the ability to have a specialist such as Tiger make modifications are all factors in their widespread use as office-type spaces. There are also refrigerated containers specially made for food storage or kitchen containers for customers wanting to run a food business.