Episode 03 · 0–24 months

Safe Sleep & a Calmer Nursery

Safe sleep comes first: firm, flat, bare crib, baby on back. Materials come second — but they matter for a space baby spends 12+ hours in.

The honest materials view

US mattresses must meet flammability rules; many now meet them with barriers (like wool or silica) instead of added chemical flame retardants. Look for GOLS/GOTS, GREENGUARD Gold, or published “no added flame retardants” statements. Be wary of “waterproof” or “stain-resistant” claims without a PFAS-free statement.

Study glowA 2024 study in Environmental Science & Technology Letters detected volatile chemicals off-gassing from crib mattresses, higher with infant body heat — a reason to favor low-emission certified options and ventilate the room.

Shop on Amazon ↗GREENGUARD Gold / organic crib mattress
Check for no-added-FR statements
Shop on Amazon ↗Organic cotton fitted crib sheet
GOTS certified
Shop on Amazon ↗Wearable sleep sack
Replaces loose blankets
Shop on Amazon ↗Solid-wood crib, low-VOC finish
GREENGUARD Gold

Search links open Amazon results; read each listing’s materials and certifications yourself. Zorica / Beeu is a participant in the Amazon Services LLC Associates Program. As an Amazon Associate we earn from qualifying purchases.

No loose bedding, bumpers, or positioners. Follow AAP safe-sleep guidance.