We print on the MALFINI Heavy New Free F37. The certificate is the manufacturer's, MALFINI, a.s.: no. PG020 222271, issued by OETI and valid until 30.06.2027. It covers the garment's fabric, tested for harmful substances.

The print is a separate thing: the ink, film and powder are genuine xTool consumables, which their maker states are OEKO-TEX certified. xTool publishes no certificate number, so that stays their claim — unlike the one above, which you can check.