Custom water polo caps means we make it ANY WAY YOU WANT. Any color combinations, legal or not! You select colors for the cap, trim, earguard, and number. Select rings or ties. Gathered in the back for a tailored fit. The truWest two piece water polo cap earguard utilizes a ring on the inside to attach the earguards to the hat. No rivets to cut into your ears! truWest earguards also have 7 points of attachment, not 6. Double ring chin straps are standard. Made of heavy duty coated nylon. Words or logos may be embroidered anywhere on the cap. truWest water polo caps are made in the USA!