InsulatedSingle Universal Stroller Organizer by Booyah Medium Pet.

very handy

Works perfectly with the Medium size booyah.

Great idea but the velcro came completely off on one side after a month.

I tried multiple organizers with my two kiddos and this one is superior by far - I have this one and the one for double strollers. The insulated cooler is top notch. So much storage.

Wonderfully tough... Easy to transport... Holds my two small dogs very comfortably... and they love it...Great Deal...

Received used. Someone left their Chapstick in the bag.

Holds a drink for me and my husband along with zippered compartment for cellphones and keys.

This has been so helpful in something to hold poop bags, iphone, flashlight, earbuds, Kleenex and of course -treats! etc

Best stroller storage there is! Insulated. Big enough to not have to lug around a diaper bag and even fits my 32 oz tumbler. I love it.

This product was part of the suggested together at the bottom of the Booyah Large Pet Stroller/Trailer but it doesnt fit. The handle measurements are just over 21 on the inside. Around 24 measuring on the outside. There are maybe 6 inches where this doesnt met the other side. Im sure this product would work just fine on the right size stroller (the medium or smaller). Not sure why this one was paired with the Booyah Large Stroller (I included a picture). Nevertheless, seems like a good product. Looking forward to getting one a bit bigger. Lesson learned: do some extra measuring even if the product is suggested with another item. PS. Amazon was very nice about it and helped me with a refund and I suggested putting a larger organizer with the stroller/trailer I purchased. All is well. I originally didnt put a rating because I didnt get to use it. Does seem well made though. Plenty of pockets. 6 velcro straps for stay-put-ability. The price was good. Id give 5 stars for all of these reasons and if it was comfortable to use while run/walking (so I put 5 stars). I would say that if your strollers handle bar is around the 19 - 20 wide measuring outside, then youre probably good.