Mission: Allergy Barrier II Hypoallergenic Mattress Cover, Queen, 9 inch deep, White, 60 x 80 x 9 inches
Brand: Mission: Allergy · 2 more picks →
Best for
Best Mission Allergy
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Current price
$159.95
Updated Jun 27, 2026 · 1 min read

The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the limited verified-purchase reviews available, the Mission: Allergy Barrier II maintains a 4.7 average over roughly 147 ratings, a much smaller base than the mass-market options but consistent with a specialty allergy-barrier product aimed at sufferers with diagnosed sensitivities. It is positioned as a non-waterproof, breathable hypoallergenic barrier fabric rather than a plastic-membrane waterproof cover, which appeals to buyers who find waterproof encasements too hot or noisy. The supplied signals contain no independent lab testing or specialist-community discussion, so its allergen-barrier reputation is not corroborated by third-party data here; the small but high rating is the main evidence.
What reviewers liked
- Specialty allergy-barrier construction aimed at diagnosed sufferers
- High 4.7 average rating
- Breathable fabric rather than a hot waterproof membrane
Where it falls short
- Small review base (~147) limits confidence
- No independent allergen testing present in the signals
- Premium price and not waterproof, so no spill protection
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Across the limited verified-purchase reviews available, the Mission: Allergy Barrier II maintains a 4.7 average over roughly 147 ratings, a much smaller base than the mass-market options but consistent with a specialty allergy-barrier product aimed at sufferers with diagnosed sensitivities. It is positioned as a non-waterproof, breathable hypoallergenic barrier fabric rather than a plastic-membrane waterproof cover, which appeals to buyers who find waterproof encasements too hot or noisy.
The supplied signals contain no independent lab testing or specialist-community discussion, so its allergen-barrier reputation is not corroborated by third-party data here; the small but high rating is the main evidence. The clear trade-offs are price, this is among the most expensive picks, and the lack of waterproofing, which means it protects against allergens but not spills.
- Microfiber
- Mission
- ALLERGY brand encasings are specifically recommended by leading Allergy Specialists and university Allergy Departments. Designed by a Board-Certified Allergist.
- Medical Grade. Blocks 100% of dust mite and animal dander allergens; third-party tested by Indoor Biotechnologies, Inc. Certified bedbug-proof.
- Soft, tightly woven, breathable 100% microfiber polyester is air- and water vapor-permeable for comfort, yet water repellant.
- Highest quality sewing construction
- bound seams, interior zipper flap, and extra-long zipper for easy placement. Ten-year warranty. MADE IN USA.
- See Amazon link to Mission
- Allergy, detailed seller information, for FAQs and recommendations by leading Allergy Specialists and periodicals
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