Men's Blue Underwear

FatFace Navy Blue Stripe Classic Boxers 3 Pack

Blue/Grey/ Ecru 10 pack Cotton Rich Trunk Boxers

Red/Blue/Grey Hipster Trunks 5 Pack

Calvin Klein Navy Blue/Blue/Light Blue Low Rise Trunks - Microfibre Stretch 3 Pack

FatFace Red 3 Pack of Wide Stripe Boxers

Superdry Navy Blue Stripe Boxers Triple Pack

Nike Dark Blue Everyday Cotton Stretch Trunks Three Pack

Blue Geometric Pattern 5 Pack Hipster Boxers 5 Pack

Blue/Green/Neutral 4 pack Signature A-Fronts Boxers

Mountain Warehouse Dark Blue Talus Mens Round Neck Thermal Top