22mm Solid Wood Flooring
22mm solid wood flooring is among the thickest options when it comes to wood floorboards. This means that flooring companies (and you!) have more flexibility in terms of the kind of wood you use. You can still use sturdy, solid woods (like oak and bamboo) that are required for thinner boards. But, since the wood is extra thick in 22mm boards, you also have the option to use slightly softer woods like walnut. This level of thickness is the way to go in rooms that have heavy foot traffic.