Review on 4-Pack Anavim Canopy Water Weight Bags - Ideal For Canopies, Speaker Stands, Tents, Tailgating, And More - White by Jayson Sharma

The material itself is great and holds water very well, however the seal on where the material meets is a weak point. I received one leaking bag which unfortunately ruins the entire set since I needed the weight to keep the tent down during windy conditions. Not sure if they QC these before they leave the factory, but it was an obvious leak that should have been detected.Attaching the weights to the tent was easy with the velcro straps. Setup taking about 5 minutes if you have good water pressure to fill the bags.TLDR, If you need weights for a tent but also need to keep traveling weight/storage space down these are great as long as you receive a batch with no leaks.