Twin XL (Extra Long) Size Mattress Cover Set (No Pillows) - Multiple Colors

Twin XL Sunbrella® Mattress Cover – Fully Encased, Custom Fit (38" x 80")

Designed for a Twin Extra Long mattress, our Sunbrella® cover provides a sleek, zip-on enclosure that fully encases your mattress for a clean, tailored look. Measuring 5" longer than our standard twin size, this cover is ideal for outdoor daybeds, guest setups, or college-style beds with extended length.

Each cover is custom-tailored to your selected mattress thickness—available in 5”, 6”, 8”, 10”, and 12”—to ensure a snug and secure fit.