St Valentine's printed boxer with elasticated waistband. Made with TENCEL(TM) Lyocell fibre, a fibre extracted from wood in a sustainable way. Softer than silk and cooler than cotton.With antibacterial properties, the TENCEL(TM) Lyocell fibre allows the skin to breathe, providing the comfort of a second skin tailor-made for a more sustainable future.TENCEL(TM) is a registered trademark of Lenzing AG. Made in Portugal.