Under Armour - Tech 9" Boxerjock® 2-Pack. Color Mod Gray Light Heather/Jet Gray Light Heather. On sale for $31.56. MSRP $35.00.. 4.9 out of 5 stars+2 colors/patternsBrand NameUnder ArmourProduct NameTech 9" Boxerjock® 2-PackColorMod Gray Light Heather/Jet Gray Light HeatherPrice$31.56MSRP: $35.00Rating5Rated 5 stars out of 5(13)