100 sheets of 8 1/2″ x 11″ or 8 1/2" x 14.5" Spirit Thermal Paper per box. Thermal paper works with any normal thermal/stencil copy/fax machine. Consists of four layers per sheet.

We carry REAL authentic Spirit Thermal Paper. Please be wary of counterfeit Spirit Thermal Paper – if the price seems too good to be true, it probably is!

• Layer 1: Top layer is where image will be transfered onto
• Layer 2: Second layer is disposed
• Layer 3: Carbon paper. The pressure on this layer is transferred to the top layer
• Layer 4: Bottom yellow sheet holds the original image in place during use in the stencil copy machine
• Genuine Spirit Thermal Paper made in the USA