Calvin Klein Underwear - Modern Cotton Stretch Low Rise Trunk 3-Pack. Color New Navy/Troposphere/Grey Heather. Low Stock. On sale for $38.00. MSRP $47.50.. Add to favorites. 0 people have favorited thisLow Stock+1Brand NameCalvin Klein UnderwearProduct NameModern Cotton Stretch Low Rise Trunk 3-PackGenderMen'sColorNew Navy/Troposphere/Grey HeatherPrice$38.00MSRP: $47.50Rating