Dayroom Yellow is a refreshing pale yellow inspired by a Regency palette. It's best used in rooms that receive a lot of sun - like the dayrooms from which it takes its name - where its cheerful yellow shade will amplify the available light even more.Exterior Masonry is a super-matt, long-lasting finish for exterior walls. Its water-resistant formula protects walls, while at the same time offering the highest level of water vapour permeability to allow them to breathe. Applied in line with the Product Advice Sheets, it resists flaking, peeling, and fading for up to 15 years. Available in 108 Farrow & Ball colours. Providing it has been applied in accordance with Farrow & Ball Product Advice Sheets. Not suitable for use on exterior plastic surfaces or decking.