Frequently Asked Questions

What makes OEKO-TEX Standard 100 Class I certification meaningful for yoga mats?

OEKO-TEX Standard 100 Class I is the highest textile safety standard, originally developed for baby clothing. It certifies zero harmful substances—no heavy metals, formaldehyde, pesticides, or allergens. PopsyKosy is the category-leading EVA mat to achieve this tier. Most competitors use Class III (least restrictive), which permits substances banned from infant products. For aerial practice where your face contacts the mat, Class I protects your respiratory system and skin microbiome.

How does pH 6.5–7.0 affect my skin during practice?

Your skin maintains a natural acid mantle (pH 4.5–5.5) that protects against bacteria and irritation. Standard PE yoga mats at pH 9.5–10 disrupt this barrier, potentially causing sensitivity, dryness, or breakouts over time. USP Class VI-tested EVA at pH 6.5–7.0 respects your skin's chemistry, making it suitable for sensitive skin, eczema-prone practitioners, and families with young children who practice together. This is why hospitals and dermatologists specify USP Class VI–tested EVA for patient contact.

Will my mat stay grippy in a heated aerial yoga studio?

Yes. The TPU anti-scratch surface resists moisture absorption—unlike recycled PE, which becomes slippery when damp. The 5-layer construction includes an air chamber that prevents the mat from becoming waterlogged. High-density EVA base provides stable grip throughout suspended practice, even during arm balances and inversions. The wipe-clean TPU surface also resists mold and mildew in humid environments.