Foam Underwrap / Prewrap for Athletic Tape - Big Pink - 48 pack by Mueller. $59.99. MWrap¨ Colored Pre-taping foam underwrap helps protect skin from tape chafing. Can be used to hold pads and socks in place and as a protective wrap inside hiking boots, ski boots, and other athletic footwear. 2 3/4" x 30 yds.