Promising review: “I bought these to wear under dresses for a trip to Europe because it was supposed to be really hot, and they worked great. They were light, stretchy, and there was no chafing. Maybe not the most moisture wicking, but they were very comfortable, and I wore them several times.” —Meghan O’Leary
Get it from Thigh Society for $39+ (available in women’s sizes XS–2XL, six lengths, and in 10 colors).