Gardena 4029-U Reel Lawn Mower Grass Catcher Bag - Durable Lawn Care Accessory for Efficient Grass Collection | Perfect for Home Gardens, Backyards & Landscaping

Catcher: It's light weight, easy to attach and takes up very little storage space. I haven't owned it very long so can't comment on the durability of the fabric which is light-medium weight in my opinion. Our lawn is not even and the clips that attach it to the base of the mower pop off a little bit too easily while mowing....however that makes it a breeze when emptying the bag. It seems to happen less if I mow slowly. We have to empty it at least 4 times to fill up a large brown lawn bag.Overall I'm glad we purchased it, but the attachment clips are the reason I downgraded it to 4 stars.