Kingnex Waterproof Split King Mattress Protector – Adjustable Bed Friendly, Soft Bamboo Jersey

Protect sleep without sacrificing the mattress feel

Meet a moisture barrier that sits softly on top of your split king. The TPU membrane on the reverse side acts as a shield against spills and accidents, helping keep the mattress clean and dry so you can rest easy after a drink spill, a pet visit, or a playful tumble.

The surface uses bamboo viscose jersey—exceptionally soft, breathable, and moisture-wicking. It stays cool to the touch and remains thin enough to preserve the mattress’s original contour and comfort, so you don’t have to choose between protection and a true night’s sleep.

• Waterproof protection: TPU membrane on the reverse repels liquids, protecting the mattress without adding bulk.
• Soft, breathable surface: bamboo viscose jersey offers moisture-wicking comfort and a cool touch.
• Adjustable bed friendly: snug fit ensures the protector stays in place as the bed moves.
• Durable and easy to clean: machine washable cold, tumble dry low for quick refresh.
• Size and fit: split king set with two 39x80 protectors, fits mattresses up to 18 inches thick with deep pockets.

Real-life use cases include late-night beverages, pet visits, or kids’ snacks; the fitted sheet design and stretchable pockets help the protector hug the corners and stay put as you shift between positions on an adjustable bed.

Care and longevity: follow cold-wash guidance and low-heat drying for a lasting, low-maintenance protection layer. This solution combines a soft touch with practical protection in a setup designed for adjustable beds.