Saatva Signature Twin XL Mattress Pad, 4" Box-Quilt Design — Open-Box, 18% Off

BREATHABLE QUILTED COMFORT: Designed with a 4" box-quilt pattern to keep the poly-fiber fill evenly distributed for consistent plushness across the surface. The percale cotton weave promotes airflow, supporting a cool, breathable layer night after night.

WATERPROOF PROTECTION: A food-grade polyurethane moisture barrier is placed between two layers of cotton to help guard against spills, stains, and light humidity. Engineered to provide protection without a stiff or rubbery feel.

SECURE DEEP POCKET FIT: Knit elastic deep pocket side panels with added stretch and a wide silicone elastic band help keep the pad securely in place. Designed to fit mattresses up to 17" high for a stable, secure fit.

EXTENDED MATTRESS LIFE: The quilted mattress pad adds an additional layer between you and your mattress to help maintain its condition over time. Ideal for primary bedrooms, guest rooms, children’s spaces, and homes with pets.

OEKO-TEX CERTIFIED COTTON: Crafted with OEKO-TEX Standard 100 certified cotton that has been tested for harmful substances. Sleep comfortably knowing the materials meet established safety standards.

The Saatva Signature Mattress Pad adds plush comfort and breathable protection to your mattress through a thoughtfully constructed quilted design. A 4" box-quilt pattern helps keep the poly-fiber fill evenly distributed across the surface, maintaining consistent cushioning from edge to edge. This structured quilting prevents shifting and bunching, creating a smooth layer that enhances the feel of your mattress without altering its overall support profile. The top and bottom layers are crafted from 100% percale cotton, woven at 233 thread count on the top and 180 thread count on the reverse side. The crisp percale weave promotes airflow and helps maintain a naturally breathable sleep surface. Between the cotton layers sits a food-grade, non-rubbery polyurethane moisture barrier engineered to help guard against spills, stains, and light humidity. Unlike a traditional waterproof mattress protector that can feel stiff or rubbery, this construction is designed to remain flexible while providing reliable moisture protection. Deep pocket knit side panels, made with polyester and spandex, offer stretch for easier placement and removal. A wide silicone elastic band reinforces the fit, helping keep the mattress pad securely in place on mattresses up to 17" high. The result is a stable, fitted layer that stays aligned with your mattress throughout regular use. Crafted with OEKO-TEX Standard 100 certified cotton, the materials used in the Signature Mattress Pad have been tested for harmful substances according to established safety standards. Suitable for primary bedrooms, guest rooms, children’s spaces, and homes with pets, this mattress pad provides an additional layer of breathable comfort while helping protect your mattress from everyday wear. For care, machine wash cold on a gentle cycle and tumble dry.