Review on 🐾 Airline Approved Portable Pet Carrier Bubble Backpack for Dogs and Cats - Waterproof Space Capsule Dome with Outdoor Breathable Design by Tammy Smith

I just got it delivered so haven't had time to put it on yet. My almost 13 lb cat fits perfectly, there is room to wiggle and the straps feel strong and comfortable enough. BUT I can't figure out how to set the window at all and nowhere on the page does it give me a hint. And there is no strap inside to attach it to the paint - there is a "lock" on the listing to keep it from popping out. I would raise my rating if I could clarify the window situation. But I'm so disappointed in the attempt. For the price, the bag is worth the money. But some clarity would be healthy. To edit. I had to find out a similar bag on YouTube. Still frustrated it doesn't have a strap to attach it to my boy's collar.