Refillable Spongeless Cartridges compatible with Epson Inkjet Printers Models above. Easy to Refill top mounted plugs, leave in printer to refill & 4 Color pigmented photo inks which are American Made and replace Durabrite inks.ARC auto reset chips allow continued printing Includes the following; 1ea T0441 1ea T0442 1ea T0443 1ea T0444 cartridges1ea 4oz 120ml each color pigmented inks4 ea 10ml refill syringes w/tips.Our 4oz pigment inkset, will refill each of these 4 cartridges 9 times giving you approximately 36 cartridge refills. Then purchase just replacement inksA cartridge you don't put in a Landfill + 4oz each color = 16 ounces of inkGot Great Inks?