OSDay24 Signature Poster

Museum-quality posters made on thick matte paper. Add a wonderful accent to your room and office with these posters that are sure to brighten any environment.

• Paper thickness: 0.26 mm (10.3 mil)
• Paper weight: 189 g/m²
• Opacity: 94%
• ISO brightness: 104%
• 21 × 30 cm posters are size A4
• Paper sourced from Japan

Make your mark with every purchase. Support groundbreaking open source initiatives and join us in our mission to create an international community of open source lovers. Each item is specially made for you, on demand, reducing waste and protecting our planet's precious resources.
Your choice today helps us keep initiatives like OSDay free for everyone. It’s not just merchandise—it’s a step towards sustainability for our organisation. Let’s build a better future together, one swag at a time.