Crib Mattresses · Head-to-head

Avocado Green Mattress Eco Organic Crib Mattress (Standard, single-sided) vs Lullaby Earth Breathe Safe (Breeze) Breathable 2-Stage Crib Mattress, LE16

The short answer

Lullaby Earth Breathe Safe (Breeze) Breathable 2-Stage Crib Mattress, LE16 comes out ahead overall with 8.0/10 against 7.4/10 for the Avocado Green Mattress Eco Organic Crib Mattress (Standard, single-sided). Avocado Green Mattress Eco Organic Crib Mattress (Standard, single-sided) is stronger on materials & chemical safety, certifications & transparency and durability, warranty & trial. Lullaby Earth Breathe Safe (Breeze) Breathable 2-Stage Crib Mattress, LE16 is stronger on cleanability & waterproofing, weight & ease of use and value.

Scores by criterion

CriterionAvocado Green Mattress Eco Organic Crib Mattress (Standard, single-sided)Lullaby Earth Breathe Safe (Breeze) Breathable 2-Stage Crib Mattress, LE16
Materials & Chemical Safety 9.3All natural or organic; no foam, plastic or FRs. 8.0Polymer core and PE base with no foam, vinyl or FRs, per the manufacturer; odor-free in Reviewed's 2018 test.
Certifications & Transparency 9.0GOTS, MADE SAFE, GREENGUARD Gold. 7.6GREENGUARD Gold, EWG Verified and MADE SAFE (core only); LeafScore flags limited transparency.
Safety: Firmness & Crib Fit 7.8Firm coil surface; no independent fit data. 8.0Very firm infant side in a 2018 test of the same LE16 SKU; no current fit measurements.
Cleanability & Waterproofing 5.0Not waterproof; spot clean only. 9.0Sealed waterproof base plus a removable, washable breathable layer.
Weight & Ease of Use 5.521 lb. 7.6Retailer copy suggests it is lightweight, but I could not confirm the weight on a primary page.
Durability, Warranty & Trial 7.810-year warranty, 30-day trial. 7.0Dual-firmness; warranty and long-term durability unverified.
Value 7.0$299, at the cap. 8.2$279.99-$299 at regular price.

Specifications

SpecAvocado Green Mattress Eco Organic Crib Mattress (Standard, single-sided)Lullaby Earth Breathe Safe (Breeze) Breathable 2-Stage Crib Mattress, LE16
Core material 241 individually wrapped 3.5 in recycled steel coils with coconut husk pad WaveSupport food-grade polymer core
Cover / surface material GOTS organic cotton cover with GOTS organic wool 3D breathable mesh layer over food-grade polyethylene waterproof base
Polyurethane-foam-free Yes Yes
Vinyl/PVC-free Yes Yes
Flammability approach Organic wool; no flame retardants (Avocado help center) No chemical flame retardants (manufacturer)
GREENGUARD Gold certified Yes Yes
Other certifications GOTS, MADE SAFE (Avocado); EWG Verified (Sleepopolis, LeafScore) MADE SAFE, EWG Verified
Waterproof surface No Yes
Dual-sided (infant/toddler) No Yes
Removable washable cover/pad No Yes
Weight 21 lb —
Thickness 4.75 in 6 in

Avocado Green Mattress Eco Organic Crib Mattress (Standard, single-sided)

Pros

  • GOTS organic cotton and wool
  • No foam, plastics or flame retardants
  • GOTS, GREENGUARD Gold and MADE SAFE
  • 10-year warranty
  • Recycled steel coils

Cons

  • Not waterproof
  • Heaviest at 21 lb
  • Right at the price cap
  • Single-sided at this price

The pick for parents who prioritize natural materials over convenience. Budget for a protector.

Full Avocado Green Mattress Eco Organic Crib Mattress (Standard, single-sided) review →

Lullaby Earth Breathe Safe (Breeze) Breathable 2-Stage Crib Mattress, LE16

Pros

  • Under $300 at its regular price
  • Waterproof base with removable, washable top layer
  • Foam-free and vinyl-free per the maker
  • GREENGUARD Gold certified
  • Firm infant side, softer toddler side

Cons

  • Polymer core, not organic
  • MADE SAFE covers the core only
  • Sold under several names, which makes listings confusing
  • Independent testing is dated

The best fit for most budget-minded parents who want waterproofing and foam-free construction. It is not the most certified or most natural option here, but it is the most dependable on price.

Full Lullaby Earth Breathe Safe (Breeze) Breathable 2-Stage Crib Mattress, LE16 review →

Both products are part of our guide The Best Non-Toxic Crib Mattresses Under $300 of 2026, where you can see every pick, how we score and current prices from each retailer.