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Quick verdict
Overall pick Mandaue Foam Flex Foam Mattress with Polyester Cover, firm, 10-year warranty (Mandaue Foam Philippines)
Mandaue Foam Flex Foam scores higher overall (80 vs 68): a plain foam mattress from the maker's own store with a 10-year warranty, a washable cover and no inflated claims, from about ₱2,144. COSOVA is the only medium-firm option from a shop we could verify and states its spring count and steel gauge, but its test numbers, OEKO-TEX and "4x less pressure" lines have no certificate on the listing and the shop has been on Shopee for 27 months.
Choose Mandaue Foam if
You want a firm foam mattress from the maker with a 10-year warranty and a washable cover, at the lower starting price (from ₱2,144).
Choose COSOVA if
You want a medium-firm pocket-spring mattress (868 springs stated) and will ask the shop for the OEKO-TEX certificate number before relying on its test claims.
The overall pick follows the weighted Wellness Picks score (80 vs 68 out of 100), not the number of criteria won below.
Head-to-head summary
Rows come from each product’s record and from the guide that ranks both. Prices checked 2026-10-15. We did not use or test either product.
Criterion by criterion
Where the evidence is not strong enough to call a winner, we say so.
What you will care about when choosing
Mandaue Foam starts at about ₱2,144 and COSOVA at about ₱3,299. Both prices depend on size and thickness, and the cheapest Mandaue option is the thinnest single.
Evidence: Shopee prices checked in our orthopedic mattress guide.
Both state 10 years: Mandaue Foam's is a manufacturer warranty and COSOVA's a supplier warranty.
Evidence: Both Shopee listings.
COSOVA states 868 independent pocket springs of 2.0 mm steel and its size. Mandaue Foam gives no foam density or firmness rating.
Evidence: Both Shopee listings.
Mandaue Foam makes no claims about back pain or "orthopedic". COSOVA's "tested 70,000 times", OEKO-TEX Standard 100 and "4x less pressure" lines have no certificate or report on the listing.
Evidence: Both Shopee listings.
Mandaue Foam is firm and COSOVA is medium firm. Neither gives a firmness rating, and which suits you depends on you, so we do not call it.
Evidence: Both Shopee listings.
From our weighted scoring
24 vs 20 out of 25 points.
11 vs 14 out of 20 points.
14 vs 9 out of 20 points.
8 vs 5 out of 10 points.
15 vs 12 out of 15 points.
8 vs 8 out of 10 points.
Final result
Rounds count every row equally. The weighted Wellness Picks score does not, and it decides the pick. On the scoring axes, a lead of at least 10% of the axis points counts as a round won.
Evidence and limits
- Mandaue Foam: listing checked 2026-10-15.
- COSOVA: listing checked 2026-10-15.
- We compare what each listing states; we did not use or test either mattress. No FDA check applies to a mattress.
- Not compared for lack of evidence: comfort, durability, sleep quality or any effect on back pain.
- The COSOVA origin field says Colombia while the shop ships from Bulacan. Its warranty is the supplier's and its shop is 27 months old; Mandaue Foam Philippines has been on Shopee for 7 years.
- Prices depend on size and thickness; a 2-inch foam pad is not a mattress for a bed base.
- Prices change; a price change does not change a score unless we re-score the product. This is general information, not medical advice.
- Fact-checked and reviewed by WellnessPicks team on 2026-10-26.
