Five 5ided Split Cal King Mattress Protector with TENCEL + Omniphase

Malouf Five 5ided Split Cal King Mattress Protector with TENCEL + Omniphase provides advanced, five-sided protection designed to help keep your Split California King mattress cleaner, drier, and more comfortable. This modern, white protector pairs a soft TENCEL Lyocell surface with Omniphase phase change material and a laboratory-certified H2Pro membrane for a balanced mix of comfort and dependable performance.

Omniphase helps regulate sleeping temperature by absorbing, storing, and releasing heat as conditions change, supporting comfort across a wide range of climates. The TENCEL fiber wicks moisture away from the body for a drier sleep surface and a smooth feel against sheets.

Underneath, the ultra-thin H2Pro membrane adds a liquid-proof barrier that remains breathable and quiet, helping block common allergens and dust mites from reaching the mattress. With protection on the top and four sides, this five-sided design helps guard the areas most exposed to spills, sweat, and everyday wear.

• Split California King size for a secure, tailored fit on split mattresses
• Five-sided coverage helps protect the top and sides from spills, moisture, and daily use
• TENCEL Lyocell surface wicks moisture to help you sleep drier
• Omniphase phase change material supports temperature regulation in changing conditions
• Laboratory-certified H2Pro membrane is liquid-proof while staying breathable
• Quiet, ultra-thin barrier helps maintain the feel of your mattress
• Helps block allergens and dust mites from reaching the mattress