SIIHEASIIHEA Adjustable Heel Lifts for Shoes, 1/4'' Height Increase Insoles for Achilles Tendonitis, Heel Pain, Leg Length Discrepancy, Plantar Fasciitis, Shoe Lifts Men, Women (Brown, Medium (1 Pair))

This is a fantastic product and has helped fix the imbalance in my shoulder drop. I've had a slight imbalance from my left and right shoulder for a couples years now so I decided to purchase an insole. I specifically love this product because it comes with multiple to put in my shoes. the sizes fit all the shoes I've tried it in and stick to shoes like Birkenstocks.I've seen a clear difference in ease of walking after a month and they haven't eroded or depreciated in quality.Definitely recommend if you're looking for a insole thats worth its buck.

These are better than the shoe lifts I get from my Orthopedic doctor. They are softer and a little higher and do not wear down as fast.

My son had one leg that was longer than the other. I bought these to use in the meantime till he had hip surgery. They were easy to put in the shoe, somewhat comfortable since they shifted some when he walked. I think they'll work if you need them temporarily, but if you need them for long term, I'd buy better quality ones

Comfortable and fit well in my wide heels. I use it for medical purposes as one leg is longer than the other, and it has really helped relieve that lower back pressure by keeping my hips more aligned.

Very good product - It really works well. Just be aware of that after using it for some time in the shoe it will settle a bit - so have it a bit higher to start with - I basically put it as in the shoe and after a week the added hight came down by 20% which was exactly what I wanted. Also it provides a very nice cushioning while walking - good for the knee joint

I've only been wearing these for a couple of days, but so far they're very comfortable and feel durable. Time will tell if they help my achilles tendon pain (fresh out of the boot so it's going to hurt no matter what). These have helped correct my gait to the point that I can feel my calves, hamstrings, and glutes firing more prominently then they have before.The sizing is off, unless you dig for the width in the description. I'm a dude's size 10.5, but the large really only works in wider footwear like skate shoes. They just barely squeeze into my pair of Saucony. The mediums work in my Allbirds and different style boots, and would probably work just fine in my skate shoes too. The sticky tape keeps the layers together, but doesn't seem designed to keep the lift in position.TLDR; large is too wide, item is durable and comfortable, good value and have already purchased more mediums to go in other shoes.Update after a few weeks: I'm noticing reduced heel pain, but at the cost of total foot discomfort. The drop off is sudden and the arch of my foot is taking the brunt of the discomfort. The front end gets caught on my foot and flips out of place when I take my shoes off. Still very helpful, but a basic design that could use several quality of life improvements. I'm looking at other types of inserts to replace these.

These heel lifts help to even out my leg discrepancy. They fit nicely under the shoe's insole insert or on top of the insole. They come in different sizes to fit into different shoe styles. I have purchased the small and medium sizes. I would definitely purchase these again.

These heel lifts help so much, really comfortable. I did remove one wedge to adjust slightly lower and they really help my Achilles tendinitis Pain relief: