long sleeve t shirts 1.100% cotton , CVC or T/C 2. custom printing 3.various color 4. round ... neck feature of long sleeve t shirts Fabric100% cotton, ... and reliable manufacturer of knitted wear, we specialize inT-shirts, Polo shirts, vests, jacket , hoodies, sportswear, babies' andchildren ... you a prompt reply ! Best wishes 2012 custom long sleeve t shirts