Constructed with antimicrobial yarns that effectively prevent the growth of bacteria, mold, and mildew while also reducing odors. The vibrant red color and 100% synthetic fiber loops attract dust efficiently, and the pre-shrunk polyester fabric allows for multiple washings with minimal shrinkage. Made with 25% PET content. Convenient key-hole openings allow for easy replacement. Securely fastened to the frame with multiple ties.