Not bad at all is not too heavey not too light insole material is ok. They arrived in amazing condition, they look just like they do in the pictures!

Though this item seems to be overkill, it appears to have resolved the issue of failing pumps. Compact and quiet, these appear to be workhorse pumps. Great litt work horse for the money.

The 1 hose adapter and 1 air venturi adapter that came with these pumps are useless. The flow rate is also subpar as the hose was extremely short and if they are place a tad incorrectly, the water will not flow. Missing the half inch adapter on both.