Dervish Pyramid Swivel Chair is a modern dining chair with a comfortable upholstered seat and backrest on pyramid swivel wood base. The seat has a steel structure with “S” shape springs for extra flexibility and strength. This steel frame is moulded by an injecting polyurethane foam. Dervish seat is upholstered with a removable zipper slip cover that can be changed with professional help. Camira Fabrics are 5 year guaranteed from the date of invoice against wear through (the complete deterioration of the fabric's structure in a particular area) and loss of colourfastness (the excessive loss of colour due to exposure to light). This is suitable for residential use only. Dervish Pyramid Swivel Chair is designed by Tayfur Ozkaynak.