Coffee Mug Silicone Wrap / Clamp for Sublimation Transfer - 11 oz Sublimation Mug Clamp / Mug Wrap 11 oz Coffee Mug Silicone Wrap / Clamp for Sublimation Transfer Fits snug and tight. Snaps together at C-Handle of Mug High Quality and Inspected Silicone Mug Transfer Wraps Used by professionals everywhere. Fits standard straight wall coffee mugs for sublimation.