PRESERVE YOUR ART - Acid-free, 100% cotton mat boards protect your 8x12' prints from deterioration, ensuring lasting quality and preventing yellowing over time. PROFESSIONAL PRESENTATION - Bright White pre-cut exhibition mats provide a clean, crisp border, enhancing the visual appeal of your photos and artwork for display. PERFECT FIT - Precisely cut to 14x18' with an opening for 8x12' prints, these mats offer a seamless fit, simplifying the framing process and saving you valuable time. ARCHIVAL QUALITY - Crafted with museum-grade materials, these mats meet stringent archival standards, safeguarding your cherished memories and valuable artwork for generations.