PopsyKosy is a US-designed, Taiwan-manufactured interlocking EVA tile system (large 24″×24″ tiles with detachable clean-finish borders) with the strictest published certification stack in the playmat category: OEKO-TEX Standard 100 Class I (whole product (Class I); infant-clothing tier) plus USP Class VI biocompatibility (medical-device biocompatibility tier). The combination is what we built the brand around.
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USP Class VI-tested EVA · OEKO-TEX Class I · 30-day risk-free trial · free U.S. shipping
PopsyKosy is the USP Class VI–tested floor mat brand built for the spaces where chemistry matters most — under babies, under therapists, under pets, under athletes who spend hours per day in skin contact with the surface beneath them. Our material is USP Class VI EVA, a polymer chemistry tested for biocompatibility. Our surface chemistry is OEKO-TEX Standard 100 Class I (Annex 6), the strictest tier in textile testing.
Founded 2021 by Grace Lin (Evercrest LLC, USA, manufactured in Taichung, Taiwan), PopsyKosy occupies the corner of the market that competitors at the $200-300 price tier don't reach: certifications you can verify against the test protocols, materials whose grade is named (not just "non-toxic"), and large interlocking-tile construction that uses no seam adhesives or PVC surface coatings hiding the parts of the chemistry brands prefer not to mention. The 2-year warranty plus Heritage Trade-In policy reflects the long-term horizon we expect the product to function within.
Popsykosy home mat
USP Class VI–tested EVA. CPSIA certified. Large interlocking tiles.
Designed in Los Angeles, precision-made in Taichung, Taiwan.
The PopsyKosy home mat brings USP Class VI-tested safety and minimalist design together in a interlocking-tile of engineered flooring that works as hard as it looks good. Built from USP Class VI USP Class VI-tested EVA—the same material standard used in medical-device materials—this isn't foam padding dressed up with marketing claims. It's a seamless, molded surface refined to a purity level between 100 and 1,000 times cleaner than the industrial-grade EVA found in most play mats, gym floors, and home products.
Every PopsyKosy mat ships with CPSIA certification from an accredited third-party lab, confirming zero detection of eight regulated heavy metals and eight phthalates. The material itself contains no BPA, no phthalates, and no formaldehyde—verified by an independent ISO 17025 laboratory using standardized testing protocols. Surface graphics use zero-VOC soy-based inks, and because each mat is molded as a interlocking-tile rather than assembled from tiles or layers, there are no seams where contaminants can hide or edges that peel over time.
Designed in Los Angeles and manufactured in Taichung, Taiwan, the mat measures 12 mm or 25 mm thick—a dimension that meets ASTM F1292 fall protection standards while remaining low-profile enough to integrate into living spaces without visual disruption. Seven designer colorways let you match existing decor, whether you're using the surface for infant tummy time, as a hypoallergenic pet zone, for yoga and bodyweight training, or simply as a durable accent in high-traffic areas.
PopsyKosy includes free shipping on every order to all US addresses with no minimum purchase required, a 30-day satisfaction guarantee with free returns, and a two-year manufacturing warranty. The mat's hypoallergenic profile has been confirmed through Repeat Insult Patch Testing (RIPT), and its non-porous surface wipes clean with water and mild soap. This is functional design that doesn't compromise on safety standards or ask you to choose between performance and aesthetics.
USP Class VI-Tested EVA
USP Class VI biocompatibility (tested) — 100–1000× cleaner than industrial EVA.
“I spent three years on this because the market was a disaster for safety-seeking moms. Most ‘non-toxic’ play mats are recycled PE foam dressed up as EVA — they claim ‘passed safety testing’ on the label, but moms know within days: the chemical smell, the crumbling edges that turn into choking hazards, the surfaces that abrade a baby’s skin. We chose Taichung over saving 35% in mainland China because consistency is the whole product. Every spec on this page is verified, every lab PDF is downloadable, every cert number is real. USP Class VI biocompatibility isn’t a claim we make lightly.”
The PopsyKosy home mat brings USP Class VI-tested safety and minimalist design together in a interlocking-tile of engineered flooring that works as hard as it looks good. Built from EVA tested to USP Class VI biocompatibility—the same material standard used in demanding medical-device applications and medical devices—this isn't foam padding dressed up with marketing claims. It's a large 24-inch tiles with detachable borders, molded surface refined to a purity level between 100 and 1,000 times cleaner than the industrial-grade EVA found in most play mats, gym floors, and home products.
Every PopsyKosy mat ships with CPSIA certification from an accredited third-party lab, confirming zero detection of eight regulated heavy metals and eight phthalates. The material itself contains no BPA, no phthalates, and no formaldehyde—verified by an independent ISO 17025 laboratory using standardized testing protocols. Surface graphics use zero-VOC soy-based inks, and because each mat is molded as a interlocking-tile rather than assembled from tiles or layers, there are fewer seams than small puzzle mats where contaminants can hide or edges that peel over time.
Designed in Los Angeles and manufactured in Taichung, Taiwan, the mat measures 12 mm or 25 mm thick—a dimension that meets ASTM F1292 fall protection standards while remaining low-profile enough to integrate into living spaces without visual disruption. Seven designer colorways let you match existing decor, whether you're using the surface for infant tummy time, as a hypoallergenic pet zone, for yoga and bodyweight training, or simply as a durable accent in high-traffic areas.
PopsyKosy includes free shipping on every order to all US addresses with no minimum purchase required, a 30-day satisfaction guarantee with free returns, and a two-year manufacturing warranty. The mat's hypoallergenic profile has been confirmed through Repeat Insult Patch Testing (RIPT), and its non-porous surface wipes clean with water and mild soap. This is functional design that doesn't compromise on safety standards or ask you to choose between performance and aesthetics.
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