Combining fashion with function, it’s no wonder Polo Ralph Lauren's men's nightwear are so covetable. Each piece is crafted with care using materials like cotton, and every detail is carefully considered. The label merges functional, comfortable qualities with its signature design aesthetic to create pieces that will work for a range of occasions. Look here for highly wearable designs that really go the distance. Once you’ve invested in a cotton item, regular maintenance is a must. To ensure cotton remains in perfect condition for years to come, we would always recommend checking the care instructions for the specific item before washing. Cotton is durable, soft and comfortable, but it does need to be cared for properly to ensure it doesn’t shrink. As cotton is prone to shrinkage, it’s best to clean in water that is 30°C or below. If the cotton item is coloured, turn inside out before cleaning. Cotton pieces can then be gently stretched to restore the original shape. Air dry cotton naturally. Discover the latest selection of Polo Ralph Lauren nightwear at Lyst. Shop today.