Our 80lb. LUX Paper takes the everyday 60lb. copy paper a step further by offering durable sheets in an array of bold colors and sizes to cater to your projects every need. Look no further for this hard to find size. As shown, this line offers 13 x 19 sheet sizes for projects needing a little more creative space, or the ability to be cut down to a custom size. This size is perfect for designing eye catching signs, making presentations pop or for backing custom sized frames. 13 x 19 is an ideal size for bringing to life important details in technical drawings such as computer aided designs, engineering prints and architectural layouts.