What Our Gearhead(R) Experts Are Saying:"These are my go-to for lounging after a long day. The Portuguese cotton flannel is unbelievably soft, and it holds its warmth without overheating. I also love that the tartan stays bright even after countless washes."We slip into the Scotch Plaid Flannel Sleep Pant when comfort is the only item on the agenda. Crafted from premium Portuguese cotton flannel, these pants are woven from longer-staple fibers for enhanced strength and a luxuriously soft feel. Each piece is brushed eight times on both sides, creating a texture that's as warm and cozy as it is breathable. The pull-on, flyless design with an elastic waistband offers an easy, relaxed fit, while on-seam pockets keep small essentials close at hand. Authentic yarn-dyed tartans maintain their vibrant color, wash after wash, so these pants look as good as they feel-perfect for quiet mornings, lazy evenings, and every moment of downtime in between.