Smooth cotton blend fabric 100% Comfty This unique classy design is perfect for "Makabayan" nationalist! You'll look great in this patriotic collection. It's also a serious, cool and original Men's wear. • Poly-Cotton (Stretchy) • Machine wash cold with like colors, dry low heat • Lightweight Size Chart (W x L) inch XS = 18 x 26 S = 19 x 27 M = 20 x 28 L = 21 x 29 XL = 22 x 30 2XL = 23 x 31 3XL = 24 x 32 Note: We can provide smaller or larger sizes