Gritty 2025 Calendar. The grabie 2025 watercolor paper calendar comes with 12 sheets of premium 140lb (300gsm) smooth textured paper. Our 2025 calendar range covers almost every category, theme, format, and size you can think of.

Perfect for wet media like watercolor, gouache, and. Head over to www.flyerscharities.com to sign up for the gritty 5k being held on oct 21st for special access to pre order the calendar now!!!