I  needed a Christmas tree bag that was durable and easy to move & store.
Found this tree bag.  Order the "red" color.  The bag is very durable,  comes with wheels for easy to move and store.  Please realize that this bag is clapsable (folds up) does not come with hard interior to store your tree standing up.  I knew this when I bought it.  
I just kept the box my tree came in and store it inside the bag.  
I ordered the Very Large bag size for my 7 1/2 foot tree.  I feel it was WAY to big, but I am using the extra space to store more Christmas items in it, like the garland that I use around my fireplace and front door.  I am very pleased with my purchase.  I like the red color it is pretty,  I like the sturdiness of this bag and the wheels that makes moving the bag a lot easier.