Women's UA Breathe Lite Ultra Low Liner Socks OK so even though it's cool outside, my feet still get sweaty during hard workouts. This is why I love Under Armour's Women's UA Breathe Lite Ultra Low Liner Socks ($20 for a six-pack). The low profile means I can wear them with my favourite sneakers and not take away from the sleek look of the shoes, and the light material means they don't make my feet hot and sweaty. I wear these not just for my workouts, but also walking around the city. Image Source: underarmour.com Under Armour's Women's UA Breathe Lite Ultra Low Liner Socks $20 from underarmour.com Buy Now