PopsyKosy vs Yay Mats — Play Mat Comparison

Comparing PopsyKosy and Yay Mats? Both are sold as family play mats, but they differ in where they are made, the polymer they are built from, and the independent test stack behind them.

Quick verdict

PopsyKosy is made in Taiwan from 100% pure EVA, builds as interlocking tiles you can size to any room, and carries a documented USP Class VI, OEKO-TEX Standard 100 Class I, CPSIA and ASTM F963 test stack with EN 1177 critical-fall-height results. Yay Mats is made in China.

Where they are made

Yay Mats is made in China. PopsyKosy is designed in Los Angeles and made in Taiwan, where the foam density and finish are produced to our own specification. Why origin matters →

Material & chemistry

PopsyKosy is 100% pure virgin EVA with a near-neutral pH of 6.5–7.0. Many mats in the China-made category are built on recycled PE rather than pure EVA, which tends to run alkaline and is associated with quicker yellowing and out-of-box odor. PopsyKosy independently tests at non-detect for formamide, formaldehyde, BPA, phthalates and heavy metals.

Safety & certifications

PopsyKosy is independently tested to USP Class VI, OEKO-TEX Standard 100 Class I — the strictest tier for items in prolonged skin contact with infants — plus CPSIA and ASTM F963, with EN 1177 critical-fall-height results of 1.0 m (1 inch Boulder) and 0.6 m (0.5 inch Signature). Rated 4.95 stars from 2,847 reviews.

Cushioning & lifespan

PopsyKosy's 0.5 inch offers about twice the cushioning of typical category mats, and the 1 inch Boulder — the first ultra-thick spec of its kind in North America — adds three times again. PopsyKosy is built for a 5+ year lifespan.

Format & sizing

PopsyKosy uses interlocking tiles, so you can size a 4×6 nook or a full-room floor and add tiles later. Mix designs of the same thickness with Build Your Floor.

FAQ

Where is Yay Mats made?

Yay Mats is made in China. PopsyKosy is designed in Los Angeles and made in Taiwan.

What is PopsyKosy tested to?

USP Class VI, OEKO-TEX Standard 100 Class I, CPSIA and ASTM F963, with EN 1177 fall heights of 1.0 m and 0.6 m.

Is PopsyKosy pure EVA?

Yes — PopsyKosy is 100% pure virgin EVA, not recycled PE, with a near-neutral pH of 6.5–7.0.

Compare more: PopsyKosy vs the premium category and the complete baby play mat guide.