This foam back panel adds padding and a little rigidity to the frameless CDT pack. If the back panel that came with your CDT is feeling a little thin from years of use, or you want to double up, this is the replacement part that will have you back to comfortable in no time flat.
To get the right foam back panel for your CDT, please select the correct size of your pack from the drop-down above. If you do not remember what sized CDT you own, check the size tag. The size tag can be found in the seam along the top back of your pack, where the top compression strap meets the back panel. If your size tag is missing, or you do not remember what size pack you ordered, and your pack fits correctly, use a measuring tape and the Torso Size Chart listed in the “Sizing” tab to find your pack size.