Mossyoak camo, which I think is overkill. At my size if a duck sees me no amount of camo will work.

From the makers web site.

Patented removable zippered liner system for complete versatility and adaptive comfort in all weather conditions
Zippered-removable 120-gram insulated liner
Heavy Duty, abrasion resistant nylon in the shin, knee and seat area
Zippered flip out security pocket
Two fleece lined hand warmer pockets
Two oversized storage pockets on chest
Adjustable elastic suspenders with quick release buckles
Adjustable wading belt with locking buckle
1,600 gram Thinsulate boot with cleated outsole
T-Zip waterproof front zipper for easy on and off
Realtree Timber

The insulated liners are easy to zip out, can be machine washed. Left out in warm weather and put in for cold use. The ability to urinate without having to half undress is great. The zipper can also be lowered during heavy activity to keep from getting too hot and sweaty. They are breathable. A well thought out set of waders.