The 500 SuperFlex base is compatible and already included when you purchase the 555 and 550 camera bags.
It is made of padded foam attached to a wooden plinth. The wood helps the bag to keep its shape even when packed with lots of gear.
It is covered in sheer polyester 'anti-fray' fabric to match the fabric of the SuperFlex Partitions.
INCLUDED
The 400 SuperFlex base is compatible and already included when you purchase the 445 camera bag.
Therefore, you only need to purchase this if you need a replacement.
BILLINGHAM ENGLAND LABEL
Bases that are included with a bag as standard, will not have a Billingham label sewn in.
Accessories that are purchased on their own/separately will have a Billingham label sewn in.
Translated for our Chinese customers: 由于白金汉（Billingham）的摄影包产品上均缝制带有'Billingham England'字样的标签，随包标配的内胆包或配件上并不单独缝制此标签，另购件除外。).