Woolpower felt insoles are made from the offcuts and trimmings of the Woolpower garment making process, and contain 50% merino wool, and 50% synthetic fibres. They make a great addition to boots and shoes and add a layer of insulation beneath your feet - where cold tends to creep up the most, and because they're made of merino wool, they help to mitigate the buildup of bacteria and odour as well.
Review by Michael on 11 Feb 2020review stating Warm and comfortable
Very warm and comfortable, kept my feet dry all day. Will have to see how the perform over the rest of the winter but good value compared to other insoles in similar price.
Review by Sarah on 8 Jan 2018review stating Woolpower felt insoles
I honestly didn't think these would make a huge difference in the warmth of my feet, but I was very wrong. I went from being cold all the time to having to start wearing thinner socks to accommodate for how warm my feet were! Not sweaty, but very cozy.