Men's Calvin Klein Cotton Stretch Trunks Boxer Pack of 3 Black, Navy & colbolt in size medium. 

Product Description:
CALVIN KLEIN BOXERS: Step into each day in a comfortable, signature Calvin Klein style with these CK signature trunks. Featuring a classic, understated design, with an elasticated waistband and cotton comfort, this 3 pack is the ultimate essential underwear men will love to wear for sports.
MENS PANTS UNDERWEAR: For timeless, classic pieces like these Calvin Klein men's pants, why not have plenty of pairs ready to wear everyday? Designed with everyday cotton comfort in mind, these trunks make getting dressed a breeze. Be confident that you will feel comfortable and cool all day long with these mens underpants.
95% Cotton, 5% Elastane
Machine Wash
Fastening: Elasticated
Deep waistband
Trunks
Regular