100% Waterproof Full Size Mattress Protector - Cooling Breathable

In this review of the 100% Waterproof Full Size Mattress Protector the bottom line is simple: this fitted cover is for anyone who needs reliable waterproofing without the crinkle of vinyl or a chemical odor. It is best for households with children, light incontinence, or those protecting an expensive mattress, offering a quiet, soft surface and a TPU barrier that stops spills and bodily fluids. The reviewer found the cover breathable and comfortably soft, with a snug fitted-sheet style that handles mattresses from 8' to 21' deep.

Key Features

• 100% Waterproof: A TPU backing provides an invisible barrier that effectively repels spills, sweat, and other liquids to protect the mattress core.
• Oeko-Tex Certified: Certified Standard 100 by OEKO-TEX, the fabric is free from harmful chemicals and lacks a strong plastic odor common to some waterproof covers.
• Cooling and Breathable: The surface fabric wicks moisture and is designed to be more breathable and softer than typical terry or polyester protectors.
• Sleep in Silence: The 5D Air filling with ultra-fine ventilation holes prevents crinkling, so normal movement does not produce noisy plastic sounds.
• Deep Pocket Fit: A fitted-sheet style skirt stretches to fit mattresses from 8' to 21' deep, keeping the cover firmly in place without bunching.
• Easy Care: Machine wash on gentle and tumble dry low; following these instructions keeps the protector functioning and comfortable.

Who It's For

This protector is ideal for parents, pet owners, or anyone who wants to preserve a mattress from spills and bodily fluids while maintaining a quiet, comfortable sleep surface. It suits people who prefer a fitted-sheet look and need coverage for thicker mattresses up to 21' deep.

Those seeking a pronounced cooling effect in very hot climates or who prioritize a plush mattress topper feel over thin protection may want to consider a dedicated cooling mattress pad instead. Also, shoppers wanting a waterproof encasement that fully zips and seals the mattress perimeter should look at full encasement models rather than a fitted protector.

Pros & Cons

Pros

• Soft, quiet surface thanks to the 5D Air fabric that avoids the usual plastic crinkle.
• Reliable waterproof protection from the TPU barrier without noticeable chemical odor.
• Excellent fit for deep mattresses with a highly elastic mesh skirt that stays in place.
• Machine washable and easy to care for, making it practical for regular use.

Cons

• Some users report mixed experiences with cooling; it may not feel cooler for everyone in very warm conditions.
• Does not replace a full zip encasement for those who need complete mattress sealing against allergens or bed bugs.

Specifications

Product Type	Full size fitted mattress protector
Waterproof Material	Top TPU waterproof backing
Filling	5D Air fabric with ultra-fine ventilation holes
Pocket Depth	Fits 8' to 21' deep mattresses
Certification	Standard 100 by OEKO-TEX
Care	Machine wash cold on gentle; tumble dry low

Our Verdict

The protector is a practical, good-value choice for anyone wanting quiet, effective waterproofing and a soft, breathable sleep surface for deep mattresses. It protects well against spills and bodily fluids, fits securely, and avoids crinkling noises, making it a smart buy for families and mattress owners who want protection without sacrificing comfort.

Frequently Asked Questions

Will this protector stop liquid from reaching the mattress?
Yes, the TPU backing provides an impermeable layer that repels spills and bodily fluids when installed correctly.

Is the cover noisy like vinyl protectors?
No, the 5D Air filling and fabric construction are designed to prevent crinkling, so normal movement is quiet.

Will it fit a 14' mattress?
Yes, the fitted-sheet style with an elastic mesh skirt stretches to fit mattresses from 8' up to 21' deep.