ClearStream Permanent Containers provide durable and attractive recycling and waste containers for indoor and outdoor use. SortMax is a transparent, permanent container that provides 2, 3 or 4-sort collection options and is able to display high impact signage. SortMax banners can generate additional revenue for your facility when leased to advertisers or simply display a message from your facility to your public audience. WeatherMax is our all-season outdoor permanent container that has maximum protection against rust and sorts one or two materials of your choice. MobileMax is a 2-sort indoor recycling container that provides maximum mobility and durability in rough indoor environments.