California King mattresses are a must-have bedroom interior design piece if you want the most luxurious bedroom furniture. With oversized California King dimensions, your bedroom decor gets an instant upgrade! However, with more extended mattress real estate, bed bugs can easily take over and ruin your California King bed. Keeping your California King mattress encased in a protective mattress cover in California King size will help keep your mattress safe from dust mites, bacteria, allergens, and perhaps most importantly, bed bugs. This California King polyester mattress cover will help you sleep soundly knowing that your luxury California King size mattress will stay safe and protected all night long!

Constructed with high quality protective bedding materials, this oversized California King mattress protector zips up to cover your entire extra large California King mattress. Forming a protective barrier between your thick California King mattress and the outside world, this tightly knit California King mattress cover for preventing dust mites, bed bugs, and allergens will help extend the life of your California King bed. This deep pocket mattress protector in California King stretches up to 16” to help accommodate both your plush pillow top California King mattress as well as any additional memory foam California King mattress toppers that complete your California King bedding essentials.