Athena Arbour The ATHENA well designed arbour seat manufactured from pressure treated timbers throughout. Ideal for relaxation, giving a strong comfortable seat with gentle shading. The Athena Arbour Seat comes fully Pressure treated for long lasting protection | Manufactured from high quality timber sourced from managed forests | Pre-assembled frame structures to make installation quick and easy | Slatted timber roof segments - 60mm square posts | Slatted timber seat - size 84cm wide x 56cm deep (overall) | 145cm eaves height - 198cm apex height | Base size 96cm wide x 54cm deep.