Using a sublimation ink printer, create permanent and professional custom projects with this blank sublimation paper. These fast drying sheets provide sharp colors that are easy to transfer. They are compatible with most light-colored sublimation surfaces, sublimation ovens and heat presses.Details: White 4" x 9.5" (10.1cm x 24.1cm) sheet size 12 packs (100 sheets per pack, 1,200 total sheets) 80 lb./120 gsm paper weight For use with sublimation ink printers Compatible with most light colored sublimation ready surfaces, sublimation ovens and heat pressesCAUTION: Moisture or extended exposure to light will damage sublimation sheets. Store in a dry, dark place.WARNING: Sublimation should be applied in a well-ventilated environment. Avoid breathing fumes or vapors and avoid contact with eyes, skin and clothing. Apply with care and use at your own risk.