Weighted packs fell apart even after repairing them 6 weeks of use.
This is a very poorly designed product. The individual weight packets are almost impossible to remove and replace. There is no way the Velcro-type strap will work--the loop side of the Velcro-type strap is sewn on upside down to where there is no way it will meet the hook side to complete securing it to your ankle. Do not buy this product!!
CORRECTION: I was wrong about the strap, but my opinion of the ease of use for removing/replacing the weights stands.
The weight bags were difficult to take in and out.
Product explaination NOT clear....thought I was purchasing adjustable weights. Had to return