The Pro Plus Enhanced Pembroke Pine Collection features enhanced painted bevels for ultra-realistic wood and stone looks, as well as a rigid core construction. Pro Plus Enhanced floors can be installed in high-traffic and high-moisture areas. Constructed from a high-density composition with special top and bottom layers for added stability, the rigid core provides superior impact and dent resistance. All styles in the COREtec Pro Plus Enhanced Collection are 100% waterproof and dimensionally stable, and will not expand or contract due to temperature or humidity under normal conditions. Each COREtec Pro Plus Enhanced plank or tile has an attached cork underlayment for a quieter, warmer floor that is naturally resistant to mold and mildew that can cause odors.