underwear Tank Top Material: 100%Sinkiang long staple cotton 60S/2 Double mercerized cotton Single Jersey Gsm: 160g mens underwear Tank TopFeatures specification:1)Knitting Cotton construction2)Body fabric Collar3)solid color4)Color fasteness 4 grade,shrinkage within 5%;5)Stitching per inch: 146)High yarn count,Hign density7)Luxury outlook,good luster,soft and comfortable. Our company specialized ...