1.steady aluminum frame wit 2.All weather PE wicker/rattan with nice weaving 3. UV-resistant-SGS test We have factory. And welcome all the coming design as customer's requirement. Feature:1. rattan:PE rattan /wicker,water proof,can be exposed in all weather, UV-resistant-SGS test 2. frame:steady,strong and light weight with good powder coated,never rust 3. color of the wicker and size of sofa are ...