Trestles Elite Eco 20 Sleeping Bag (-9°C) LONGGo long with a bag that measures up to your loftiest aspirations for comfort, warmth, and all weather resilience. This extra long, super lofty synthetic mummy bag is purposefully constructed with 100% recycled mono material fabrics and insulation. Light, plush, and packable with insulation that stays warm in wet conditions, this bag is your home away from home whether you're peeling it out of your pack on the trail or pulling it out of your trunk at