We use our tent multiple days, every trip to the beach, which is typically 6 times or more a year.
Our tent is about 5 +\_~ years old and the bag has seen better days. While enjoying a beach trip in October, we saw that the folks next to us had the identical tent. While we were packing up the owner walked over to us and showed us his bag. I was blown away at the massive improvement over the original nylon grade bag that was originally provided. Roomier, canvas and longer. Somewhat heavier, due to the canvas, but not a real issue.
I immediately ordered one for myself when we returned home and it arrived several days later. It is so roomy the the tent in the original bag dropped into the bag with room to spare. I always grumbled about trying to get the center pole sections into the old bag. Not an issue at all with this one. Has enough extra room to also put a small plastic shovel in the bag to scoop up the sand into the pockets . I will retire the original bag on our next beach trip.