Inserts for Athletic Socks

Dye Sublimation Inserts for Athletic Socks make pressing dye sublimation athletic socks easy!

• Slide into the Dye Sublimation Athletic Socks to stretch top part of socks for dye subbing
• Sold as 1 single insert NOT as a pair
• Does not stretch or manipulate the foot section of the sock
• Made of cardboard material and coated for pressing
• Last up to 6 months of regular usage before needing to be replaced
• Sized for the Medium, Large, and X-tra Large sock sizes
• Dye Sublimation Athletic Socks
• Dye Sublimation Blanks
• Silky Socks