Fused collar for comfort and fit 197 T/C 65/35 polycotton fabric with convertible stud front and pique barrel cuffs wing collar with pique fabric front Adjustable cuffs, Full cut body Co-Partnership with Classix Mens White Pique Tuxedo shirts. 35% Cotton/65% Polyester Shirts. Features Mandarin collar Construction. *Convertible Cuffs *What this means is that the shirt can be worn with cufflinks or without. The cuffs have buttons but also a place for cufflinks if you so desire. A favorite shirt of our designers. Feels good, gives you options and is priced right.