We appreciate that there are some people who find it hard to stay warm in the cold winter months and with the cost of living putting pressure on some households, we wanted to take a look at some thermal underwear this week. So Sophia Smith has a 7 Day Challenge for us. It's Day 3 and we get the lowdown today on the John Lewis Anyday thermal lace trim camisole. Come back tomorrow for Day 4 of her challenge and at the end of the week she'll conclude with picking the best from all 7 items reviewed. Filmed in 4K.

"If ever you have straps that are not adjustable and you need to adjust them, a little knot in them does the job." Sophia Smith