PRODUCT DESCRIPTION: If you're someone who kicks off the covers halfway through the night or wakes up overheated, you know how frustrating it is when your sleepwear works against you. These men's mesh pajama pants are designed for sleepers who run warm and need airflow where it counts. The lightweight, see-through mesh construction allows heat to escape while the stretchy knit fabric moves with you through every sleep position. Whether you're lounging before bed or settling in for the night, these thin, flexible pants offer the kind of barely-there comfort that lets you actually rest. FEATURES AND SPECS: Stays cool through the night: thin, lightweight construction with see-through mesh Moves with you as you sleep: stretchy knit weave with 12% elastane blend Soft against skin: 88% polyester, 12% polyurethane fabric composition Available in your size: offered in S, M, L, and XL (Asian sizing; refer to waist measurements) Clean, versatile look: solid pattern design Hot sleepers often struggle to find loungewear that doesn't trap body heat, leaving them tossing and turning or waking up uncomfortable. These men's sleep pants address that problem with their deliberately thin, breathable mesh fabric, ideal for warm summer nights, heated bedrooms, or anyone whose body simply runs hot after dark. The elastic stretch in the fabric means the pants won't bunch or twist as you shift positions throughout the night, offering freedom of movement without restriction. When caring for these pajama pants, machine wash cold with like colors and avoid high heat in the dryer, as this helps preserve the elastane fibers that give the fabric its stretch. A cool tumble dry or line dry works best. Because the sizing follows Asian measurements, we recommend measuring a pair of underwear you currently own, specifically the waist width when flat and unstretched and comparing it to the size chart before ordering. This extra step helps ensure you receive pants that fit comfortably without being too tight or too loose for restful sleep.