Brrr, winter's coming and if you're tired of freezing when you first get into bed, these EnvioHome flannel sheets are about to become your new best friend. Made from 100% cotton flannel that's been double-brushed, these sheets have this incredibly soft, plush feel that's like being hugged by a thousand fluffy sheep. The 170 GSM weight means they're nice and heavyweight without being overly bulky - perfect for trapping body heat and keeping you cozy all night long. The dark blue plaid pattern is both classic and elegant, adding a touch of rustic charm to your bedroom decor. The king set includes a fitted sheet with 16-inch deep pockets that actually stay on thick mattresses (78x80 inches), a flat sheet (108x102 inches), and two pillowcases (20x40 inches). What's really great is how they get even softer with each wash while maintaining their quality - just machine wash in cold water and tumble dry low. The anti-pill treatment means they won't develop those annoying little fuzz balls that cheaper flannel sheets get. Unlike some flannel that makes you overheat and sweat, these breathe just enough to keep you comfortable while still providing that amazing warmth you want on cold nights. If you've been struggling with chilly sheets during winter months or just want to upgrade to something extra cozy, these flannel sheets deliver serious comfort at a really reasonable price point.