Style Clothing Sweaters & Tops A Glossary of T-Shirt Fabrics Don't know your Pima from your polyester? Check this glossary. By Rachel Shelasky Rachel Shelasky Rachel Shelasky has contributed travel, fashion, and fitness articles to a number of publications, including Real Simple. As president of her family's custom clothing company, Hollywood Fourth, Rachel has been profiled in Entrepreneur.com and The New York Times. Highlights: * President of a family-owned, custom apparel company, Hollywood Fourth * Worked as a travel editor and writer for lifestyle publications * Worked as a reporter for Real Simple, Life & Style, and Us Weekly Real Simple's Editorial Guidelines Published on May 10, 2012 Share Tweet Pin Email Photo: Jens Mortensen Burn-out: Fabric treated with a chemical process that leaves sheer patches for an edgy look.Combed cotton: Fine brushes are used to eliminate short strands and straighten fibers, making the fabric stronger, softer, and smoother.Jersey: A stretchy knit typically made from cotton or a synthetic blend, it’s very flexible and comfy.Linen: Made from the flax plant, the textured weave dries quickly, making it cool to wear. However, it wrinkles easily.Modal: A form of rayon made from plant fibers, it has a beautiful drape and a slinky feel. It resists shrinking but can be prone to pilling, so avoid the dryer.Organic cotton: Cotton grown with minimal fertilizers and pesticides. Usually softer and more expensive than treated cotton.Pigment dyed: A coloring process that coats the outside of the fibers, it can create a faded, worn-in look.Pima, Supima: The highest-quality cotton. Pima is the generic form of extra-long-fiber cotton grown in the United States, Australia, and South America. Supima is the trademarked name for 100 percent American-grown Pima cotton. Both resist pilling, fading, and stretching and get softer with wear.Polyester: Maintains its shape well and resists shrinking and wrinkles. Not breathable.Rayon: A breathable man-made fiber made out of trees, cotton, and woody plants. Has a silky hand, yet wrinkles. Also called viscose.Rib knit: A ridged pattern that creates a thick, structured garment with a lot of give.Slub: Fibers are twisted to create an irregular weave with a rough-hewn texture. Was this page helpful? Thanks for your feedback! Tell us why! Other Submit