T-shirt heaven. The Library of Cotton-gress. Polo paradise. Jiffy Shirts is more than an online store; it is a rainbow-hued dreamland for those who wear the ubiquitous uniform of the young, hip and casual: the T-shirt. Hundreds of styles and nearly as many colors litter the pages of JiffyShirts.com. Search by size, style, thickness, fabric, or collar. Once you have exhausted your t-shirt search, parade through the other basic wardrobe items offered: sweatshirts, polos, pants, hats and bags and fill your cart to the cozy, cotton-y brim.