Wool-Filled Waterproof Pick
Sleep & Beyond myProtector®
Best for: Shoppers who want waterproof top-and-side coverage with a moisture-managing wool layer
$199 — myProtector Wool-Filled Waterproof Mattress Protector — Queen · Last verified Oct 28, 2026, 3:28 PM UTC
Luxury
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Buy with confidence: The link opens Sleep & Beyond. Eligible direct returns must be requested within 30 days while the protector remains new, unused, unlaundered, and in original condition and packaging. This is not an at-home comfort trial. Original shipping is excluded, and return-label cost may be deducted.
Key Features
- •200 GSM of natural washable Shropshire wool beneath a 270-thread-count cotton percale top
- •Waterproof microfiber and TPU lining plus waterproof cotton-jersey side panels
- •Five-sided protection with an elastic skirt for mattresses up to 18 inches deep
- •Machine washable with a 10-year manufacturer warranty
Pros & Cons
Pros
- +Adds wool between the sleeper and waterproof barrier to manage moisture
- +Only $10 more than the brand's thinner organic-cotton protector in Queen
- +Crib through split-head sizes cover unusual mattress configurations
Cons
- -Natural cotton and wool are not certified organic on this model
- -The wool layer adds bulk and a possible temporary natural wool aroma
- -A front-load washer without an agitator is the manufacturer's preferred cleaning method
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