Looking for an insanely soft long-sleeve you can wear on repeat that won't make you sweat? You're in the right place. Featuring a relaxed slim fit and breathable material, this temperature-regulating long sleeve is ideal for lounging, sleeping, and running errands in. It’s made from a premium bamboo viscose which means it’ll last longer than your other long sleeves and never pill. Pair this men's pajama top with the Men’s Bamboo Stretch-Knit Pajama Pants for a matching set or your go-to jeans.