ULTIMATE LOUNGING COMFORT - Slip into pure softness after a long day. These men's flannel pajama pants are the perfect balance of breathable comfort and cozy warmth — ideal for both sleep and chill days on the couch. SiZE UP – These pants run small, please size up one size. ADJUSTABLE FIT, ALWAYS RIGHT - Say goodbye to slipping or squeezing. The elastic waistband paired with a functional drawstring gives you the freedom to customize your fit, whether you're lounging at home or turning in for the night. POCKETS THAT ACTUALLY WORK - Built-in side pockets make these pajama pants as practical as they are comfortable. Keep your phone, remote, or midnight snack within reach — no need to shuffle around looking for essentials. SLEEP TO STREET STYLE - With a classic plaid design and relaxed fit, these sleep pants transition seamlessly from bed to breakfast. Whether you're winding down or walking the dog, you’ll look laid-back without looking lazy. SIZE-INCLUSIVE FOR REAL LIFE - Available in sizes Small to 3X-Large, these flannel pants are made to fit every body. Comfort isn’t one-size-fits-all — and now, your sleepwear doesn’t have to be either. Enjoy all-day comfort and classic style with the Active Club Men’s Flannel Pajama Pants – designed for sleep, lounge, and everything in between.

Made from a soft and breathable material, these men’s flannel sleep pants offer the perfect combination of warmth and durability. Whether you're winding down after work or relaxing on a weekend morning, you’ll feel the difference in every wear.

An adjustable drawstring waistband ensures a secure yet flexible fit, while deep side pockets add practical function for carrying your phone, remote, or other small essentials. The traditional plaid pattern delivers timeless style that looks as good as it feels.

Available in sizes Small through 3X-Large, these relaxed fit pajama pants were designed to keep every man comfortable — no matter the time of day or season. From sleepwear to loungewear, they’re a cozy wardrobe staple you’ll reach for night after night.

Perfect for: Men seeking comfortable sleep pants, soft flannel lounge pants, or breathable pajama bottoms with pockets and adjustable fit.