Lowa Fussbett Cold Weather boot insoles

Great insoles, I ordered them for Zephyr and they fit perfectly according to the Lowa sizing chart. The boots are immediately warmer :) At first they slid backwards a bit, but using double-sided tape solved the problem. I recommend them.

This product disappointed me, especially in terms of size. The 42.5 insole is too small for the Zephyr GTX MK2 of the same size, even though the size table suggested it would fit. At the heel, the insole folds up, leaving toes exposed – something here clearly does not work as it should.

Well made, the size matches reality. Size 44 fits perfectly in the Zephyr GTX 2 of the same size, and that's all there is to say. For winter, definitely better than standard insoles, they protect against the cold better. Comfortable so far after a few kilometres of use.

The insole in size 48.5 is too short for Lowa Zephyr GTX boots. I was also disappointed by the quality of workmanship, which is far below what I expect from the Lowa brand. I do not recommend this product.

They are not worth their price. After just the first kilometre, the felt started to wear away and compress, and the aluminium part at the heel broke, tearing off the foam, which meant I didn't notice any positive effects from using them. I bought the insoles in size 42.5 and they fitted perfectly in the Zephyr Tactical ZX09 boots of the same size, but the insole in the left boot kept curling up, pushing the heel upwards. I haven't had this problem with other insoles in these boots. I do not recommend them.

Decent insoles, worked great in the field – I didn't feel any discomfort, my foot didn't slip, and they also insulate it from the ground. I walked 40 km in them and definitely recommend them.

It looks like I won't be testing these insoles in very low temperatures this season. I bought them for my Lowa Z-6N boots and I'm satisfied. The insoles have several layers and provide good insulation from the ground. They are properly contoured, which increases comfort. On the foot side there is warm felt, on the ground side a material with small studs and perforations, as well as visible aluminium foil inside. The design promises solid thermal protection and durability. I rate the material and workmanship as good.

I recommend this product to those looking for durable and practical insoles for winter shoes. I bought them for Hanwag boots in size 8, but it turned out that size 8 was too short for these boots and I had to exchange them for size 8.5. Apart from that, I consider the purchase very successful.

The product is really solid quality. Even after a whole day of use, I didn't get any blisters. The insoles are quite stiff. To maintain the right foot temperature, it's best to use them together with solid wool socks.

The insoles are warm and comfortable, and fit the Lowa Zephyr boots perfectly. Very carefully made, as befits the Lowa brand. I hope they will also be durable. I definitely recommend them as a replacement for original insoles for colder days.