Solid wood slatted slats provide firm support and excellent support. Different crate heights are available, rounded or square corners, enough to meet all desires. All our bed bases are cuztomizable with all the Andre Renault decoration offer, including 30 decorative fabrics to choose from. All our fixed bed bases are warrantly for 10 years. Andre Renault fixed bed bases CTB certified bedding (exept bed bases) attesting to the durability of bedding and the performance of tis components.