adidas - Athletic Fit Microfiber Trunk Underwear 3-Pack. Color Team Royal Blue/Grey/Legend Ink Blue. On sale for $28.80. MSRP $36.00.. Brand NameadidasProduct NameAthletic Fit Microfiber Trunk Underwear 3-PackGenderMen'sColorTeam Royal Blue/Grey/Legend Ink BluePrice$28.80MSRP: $36.00Rating