They are not made of silicone but of a flexible foam material. They don’t smell and are quite comfortable. However, they add a little height. If your shoes are quite snug, they may make them tighter after being inserted. They were perfect in army boots, not so much in sneakers.

I chose them because of the reviews. After the first 2-3 tries, I have to say that they are excellent, as if I had worn other shoes

Very effective insoles. Their price is excellent. They extended the use of Adidas sneakers for walking because the shoe insoles had become very worn. They are quite thick, so care is needed because they can make fitting the shoe on the foot difficult. They need quite a bit of space.

For their price, they are not completely bad but I wouldn't choose them again. They only provide support at the heel and the shoe in which you place them needs to be a size larger than your usual to fit.

They are definitely better than those from the supermarket but they are not like the army race ones which I wore in a safety boot for two years and now I will have to order again. The biggest downside is that they slip inside the boot after intense walking.

They fit very well on the foot as soon as I got them, mainly for safety shoes for my job, how long they will last and how reliable they will be will show over time, but for now I feel them very comfortable and soft, perfect choice

They are not suitable for sports because they are thick, especially at the back; for work shoes, they are very good.

They seem to be durable as they are very comfortable and give a nice feeling to the foot. I note that I do a lot of walking and standing at my job.

PERFECT FEELING and correction of Achilles tendonitis problem, I have put them in all my shoes and I can't wear shoes without them anymore

very comfortable insoles, completely change the shoe, takes a day or two to get used to them but then they are incredible

They have saved me. I have put them in a sports shoe that has worn out its sole over the years and I couldn't wear it for more than an hour because my feet were hurting, and now I can continue to wear them. Very good choice.

Very convenient insoles. I bought them "by chance", let's say, just to increase the amount of the order. It turned out to be a very good purchase in the end.

While it has perfect cushioning in the heel, in the front it feels like a regular insole.. They should have made the whole thing with the material of the heel! They are better than conventional ones, of course.. I use it in work shoes with a lot of standing time..

I used the insoles in very comfortable shoes, which were one size larger and were loose on me. I already had thin insoles from the supermarket, but I decided to try something better because those thin ones wear out and break after a while. So, the new ones are thicker, resulting in the shoes being too small afterwards. I simply wore them to work, which is an office job and I don't walk much, they hurt me, and I took them off. In another boot that is even wider for me, I used them and with a little walking, I got blisters on my toes. If you want to try them, you should have shoes that are two sizes larger.

If you have a little bit of posture and a little bit of walking at work, not only is it not a solution for your feet, but it also creates a problem!

The best value for money available. I have had them for two years in three pairs of shoes and it goes without saying that I will buy them again when they wear out. So far, so good. Comfortable for walking and standing, even for running.

They seem like good insoles for their price! The material is of high quality and they fit well inside Caterpillar boots. I will come back after testing...

After 3 weeks of testing, the insoles are perfect! Make sure the shoe has enough space to accommodate them or remove the old insoles before inserting them. They may seem thick at first, but over time they flatten out and take the shape of the shoe. So give them time and you won't regret it. Tremendous cushioning in the heel and arch support. My feet have stopped hurting and the shoes feel super athletic and comfortable.

Very good insoles, I recommend them. I work in a factory every day, standing for many hours with safety shoes

The insoles may be good and may have done the job for some people, but they didn't work for me. They hurt my feet within 3-4 days, so I had to take them out, unfortunately.

I bought them to treat calluses on my feet due to prolonged use of boots at work. They proved to be extremely effective, as they initially reduced the pain and then - even after a few days off - completely eliminated it. I have been using them for 2 months now and they have shown no signs of wear. Excellent

It's value for money.
I have been using them for about a month daily at work with standing posture, as well as for walking, and the cushion in the heel is the best.
Also, they do not move inside the shoe.
They do not provide support for the arch, so if you have flat feet issues, you will need to go for other insoles.

Much better than other well-known gel insoles with five times the price.

I will simply say that I use them NON-STOP, every day, at work with good posture, at the gym and tennis for 10 months and I am very satisfied. Now I have started to feel that they may have worn out a little, but given their use and certainly their price (€3.90 at the moment), I don't even care. A while ago, I decided to try the gel insoles from scoll for work (which cost €20) and I wore them forcefully for 4 hours and took them off. It was like I wasn't wearing insoles at all. They may be difficult for someone in the first few days until they get used to it, but even then you can see a difference.

The insoles are great, maybe at first I had difficulty adjusting due to an issue with the right arch, but after 2-3 days everything was perfect.

The bubbles on the surface are supposed to act like a massage, but they annoyed me immensely and I threw them away as soon as I got them

They are very comfortable and they do their job and more! With a serious ankle issue, they made all my shoes "behave" like athletic shoes. I don't know if they will withstand the test of time because I have only had them for 15 days. However, for their cost, they are the best. They could cost three times their price and still be justified!

They do their job just fine and at a very good price. Just be careful to have enough "space" in the shoe. Mine was just right and as soon as I put in the insoles, they were hitting me.

Durable, relatively comfortable, and affordable.
I take them out of the shoe after use for better shoe/foot ventilation, and so far they haven't developed any odor due to foot sweat. Used for about a month, not daily due to the summer season.

It does what it says and more! Don't even think about buying another product at triple the price!!! It is the ultimate value for money for your feet. I put them in my Stan Smith shoes and I feel like I'm wearing running shoes, and I'm standing for 6 hours a day

The insoles are worth their money. The only thing I didn't like is the surface that the heel steps on, which is quite thick and their weight. You can't say that as insoles they are lightweight. Other than that, they are perfect.

Maybe the best choice for working with good posture. No pain or discomfort despite continuous upright position. A product that is truly value for money