2023 Gildan Activewear S.R.L. You have Javascript disabled. If 8 logos have been created; you must delete a logo from this page before uploading any further logos. Fiber content varies by color, see color list for exceptions. Have your promotion ready at the touch of a button - 24HR! A threshold value of 0 will make transparent all pixels with RGB values where the R; G; and B components are all exactly 255; i.e. (10)