It's really nice and goes on really easily and securely. Having the windows for air flow is great although the small back window flap doesn't have a way to keep it open built in. Getting the kids in and out with it on isn't the easiest but it's not too big of an issue. It really helped with the one kid I care for who hates wind enjoy walks on windy days. Just wish it was easy to store in the wagon while the wagon is being used.I love this cover. It has helped allow me to use my wagon in different weather conditions. I take my kids to outside games for my older nieces and nephews and we can sit outside, it protects from wind and coldness. My kids also enjoy sitting and going for walks so it will extend the time we can use it. A definite must have.I would’ve NEVER imagined spending $549 on a stroller wagon but once I saw this, I couldn’t imagine not spending the money. I’m a pregnant mama of 2 and this stroller has been a godsend especially at a time like now. We can go to the grocery store and now my son has room to actually work out some of his energy with his jumping and rolling around on the bottom of the playpen. It’s made grocery shopping enjoyable again! It has an opening at the bottom where you can just unzip and allow the kids to crawl in so if you’re like me and 9 months pregnant, you don’t have to worry about picking them up to put them in. It’s a little heavy but that’s a small price to pay for being able to enjoy family outings.It's perfect for our wonderfold w1, it blocks the sun on walks off of our little one, keeps the cooler air on colder days.Also blocks people or kids from touching your little one if they are immune compromised like our little one.I wish the window panel's was like the back one and didn't need zipped on and off to fold up though that's time consuming and the little doesn't always like waiting...lolWorks great. Keeps the kids protected and warm. I really like the windows. The only thing I did not like was peeling off the protective film from each window. Some film was sewn in which made it difficult. But I would purchase again.This cover is super easy to use, very durable, and water resistant. We don't go anywhere without our wagon and cover.Increedible! I am inlove withGave as a gift, the grandchildren love it!