Window shades

[cedarswamp]

Looking for something to put on the Eisenglass , Plastic Windows! Sun on it makes it like a Greenhouse ! Want to help cool it down if possible 

[lost a lure]

Window film 

[Shakemsam]

Not a lot of options. if these are your side curtains , don,t zip them shut. Maybe have some zippers added to get some air. My Crestliner HT was an oven in the summer and adding a fan on the dash helped. also helpful for clearing the windows on a cold morning.

 

[Bozeman Bob]

Milwaukee - DeWalt etc cordless fans move some serious air and obviously no drain on your boat batteries. Also good when the ankle biting flies come out , put fan on deck and aim it below knee level .