Protect your grandest bed with our Super King 30cm Depth Zipped Mattress Protector. Perfectly proportioned for expansive 180 x 200 cm mattresses, this 360-degree cover completely encases your bed to provide the ultimate defence against bed bugs, everyday wear, dust, and dirt. Ultimate Spill Protection & Allergy Care Constructed with a premium 100% PU-coated polyester microfibre across the top and sides, this full-encasement layer guarantees your mattress stays perfectly dry, acting as an impenetrable waterproof barrier against spills, stains, and accidents. Naturally hypoallergenic, it blocks out bed bugs, dust mites, and pet dander, making it an excellent choice for allergy sufferers, the elderly, or those with sensitive skin. Certified by OEKO-TEX®, you can rest easily knowing it is completely safe and kind to the planet. Seamless Zip Fit & Undisturbed Rest Forget about frustrating crinkly covers. Our mattress cover is expertly designed to provide a completely noise-free sleep, ensuring a peaceful night in any master suite, guestroom, or hotel. The intelligent three-sided zip - featuring one long side and two short sides - keeps the protector firmly locked in place while allowing you to effortlessly slide it over deep 30 cm mattresses. Just layer your favourite fitted sheet on top for flawless comfort. Stress-Free Washing & Upkeep Maintaining a flawlessly hygienic super king bed has never been easier. Simply pop the protector into the washing machine on a gentle 40°C delicate cycle with a short spin. To preserve the waterproof PU coating, please hang or flat dry, ensuring the encasement is completely dry before returning it to your bed. To ensure its longevity, please do not tumble dry, iron, bleach, or dry clean.