Trampoline Sandbags Anchor Kit x 4

Bags hold sand as advertised and seem rugged. For each black bag there are two smaller bags, one for each compartment of the black bag. You get 4 black bags and 8 grey 'inner' bags. All bags cinch closed in an easy way.The specifications could probably be made more clear as I had misread them. "Secures your trampoline on hard surfaces Extra safety level in strong winds and bad weather conditions Made from high grade UV coated taffetta, with an inner pvc sandbag Holds up to 12kg dry sand".I read that as 12kg (about 26 lb) per black bag so I bought 2 sets to get the amount of weight I thought I wanted. Turns out you can easily put 40-45 lbs of sand per black bag (which is 2 of the 'inner pvc' bags).

These are fantastic. I was skeptical of them at first but we've have many storms with very high winds here in Vegas and the trampoline hasn't moved an inch. Each bag takes 50lb of sand, which I couldn't find on the instructions, and is a two person job. Don't even try to load these by yourself. Once secured they don't budge.

The insert where you fill the bag up breaks very easily. The seams look like they are coming apart as well. We broke two of the blue bags right away. We taped them up and it turned out fine. Overall it's doing the job though, just beware when filling up.