Rooster outfit
It comes in store sets, which don't list what's in them, so when it's on sale can't be told.
Astronaut Helmet
Aviator Glasses
Banshee Helmet
Batting Helmet
Beanie
Beekeeper's Veil
Bomber Helmet
Brigade Helmet
Bucket
Carrion Helmet
Deadwire Helmet
Diver Helmet