We spent months testing 14 different options to land on the 10 best pajamas for women that we highly recommend to keep you warm and snug ... bamboo, flannel, silk, wool, fleece or other sleep ...

When you add a new pair of PJs ... set. "Warm and toasty," wrote one shopper, who purchased the Red Christmas Elk style in a size XL. "They are a very thick, quality soft cotton flannel.

To help you find the softest, warmest flannel shirts, we asked fashion stylists for their tips on shopping for flannel shirts and their favorite styles.