Store › the happy flower Image 1 of 4 Image 2 of 4 Image 3 of 4 Image 4 of 4 the happy flower from $50.00 Museum-quality posters made on thick and durable matte paper. • Paper thickness: 10.3 mil • Paper weight: 5.57 oz/y² (189 g/m²) • Giclée printing quality • Opacity: 94% • ISO brightness: 104% Size: Select Size 8″×10″ 12″×16″ 16″×20″ Quantity: Add To Cart Added! Museum-quality posters made on thick and durable matte paper. • Paper thickness: 10.3 mil • Paper weight: 5.57 oz/y² (189 g/m²) • Giclée printing quality • Opacity: 94% • ISO brightness: 104%