If your views aren't 360 degree perfection or boundary walls are an issue you can still enjoy the beauty of a tree seat with this half round option. All joints mortise and tenon secured with dowels. Made from Grade A Teak which appears as a warm honey colour and will over time will turn a silver grey. Grade A teak is slightly oily to touch as it is very dense and rich in protective oils, naturally resistant to the elements and extremely long lasting. 105cm central half diameter.