Heel liner inserts working well so far but the metatarsal shoe cushion...
The heel liner inserts (for the back of the shoe) work pretty well, haven't had any blisters on the back of my heels yet. The reason for 3 stars instead of 5 is for the metatarsal cushion, the one that straps to your middle toe to cushion the ball of your foot. It's pretty straightforward putting it on but since it is not attached to the actual shoe I felt the front of my foot slip around in my new open toe shoes, which could allow for the possibility to blister the top of my foot. The metatarsal cushion is also pretty difficult to hide in open toe heels with a small cutout on both sides. Might need to trim it like other shoe inserts. Overall it's a good product but the metatarsal cushion might work better for closed toe shoes.
Rating: 3 stars