Quill Colour Paper has a thickness of 80 gsm making it perfect for everyday use and printing tasks. It's great for school projects, crafts, letters, cards, invitations, signage and more. Plus, you can use it with printers and photocopiers so you can design your own personal creations. The paper is acid free so it won't react with your art supplies. It's suitable for use with photocopiers, inkjet and laser printers. The paper can be matched to the corresponding board and envelopes for a coordinated theme.