The framework of this Dining Set is made with Grade 304 stainless steel & contains a film of chromium oxide which prevents surface erosion making it ideal for outdoor use. The square tubing of the framework is becoming increasingly popular. The table top, seat & back of the chairs are made from Teak which is the perfect hardwood for outdoor furniture. It has a smooth texture & a striped grain. The high oil content is perfect for resisting extreme weather changes. Wood is a natural material & will, over time, change colour & crack. This is normal behaviour of timber, & will not affect the strength & durability of the furniture. To keep the original colour of the wood, we recommend treating it as soon as possible after purchase. This set is perfect for 6 people. It is spacious enough for all your dining needs but small enough to be cosy & intimate. The rustic look of the wide wooden slats mixed with the contemporary stainless steel of the framework is very stunning & will look good in any setting – garden, poolside, balcony or conservatory.