The 19 Outdoors Lounge Chair is designed by the design studio and the Butterfield Brothers for NINE. The outdoor armchair is made of powder-coated aluminum and belongs to the outdoor collection 19 Outdoors, which is inspired by the brothers' charity project 19 Chairs. During the Covid-19 lockdown, the design duo designed and made 19 chairs in 19 days in their south London garden. The chairs were then sent to 19 different artists and designers who were challenged to reinvent or redesign the design with an older person in mind. They were then displayed at an exhibition in London and in parallel there was also an online charity auction, where all proceeds were donated to Age UK.