
Dream On Me Zzz Gold
Score: 77/100
Delta Children Summer Breeze
Score: 84/100Rankings

The Summer Breeze Mattress provides a dual-sided, breathable design with an upcycled Cloud Core and a removable, machine-washable cover, certified GREENGUARD Gold and JPMA. At 12 lb it is heavier and lacks extensive third-party testing. Suitable for health-conscious parents wanting a long-lasting, eco-friendly mattress from birth through age 3.

The Dream On Me Baby Zzz 5" full-size mattress combines a breathable foam core with a washable, water-resistant cover for easy care. Its main limitation is the 24-72 hour expansion period and some confusion around warranty terms. Best for families needing a lightweight, certified mattress that ships compactly.
| Attribute | ![]() | ![]() |
|---|---|---|
52 inchesbest | 52 inchesbest | |
28 inchesbest | 27.5 inches | |
5 inches | 5.5 inchesbest | |
| ↓ lower better | 13.5 lb | 12 lbbest |
4 | 6best | |
7 yearsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Dimensions(2) | ||
Width (inches) | 28 inches | 27.5 inches |
Height (Thickness) (inches) | 5 inches | 5.5 inches |
Safety & Certifications(2) | ||
Certifications | Greenguard Gold; JPMA; CertiPUR-US; Federal Flammability Standards | GREENGUARD Gold; JPMA; flammability; lead; phthalate; CPSIA |
Number of Certifications | 4 | 6 |
Physical Specs(3) | ||
Weight (lb) | 13.5 lb | 12 lb |
Cover Material | Polyester, machine-washable, water-resistant, stain-resistant, hidden zipper | cotton knit |
Foam Type | Breathable Foam | fiber |
Features(1) | ||
Waterproof | false | true |

Products in the top-left offer the best value (high score, low price).

Pros: Plush yet firm breathable foam provides pediatrician-recommended support for infants and toddlers; Machine-washable, water-resistant polyester cover with hidden zipper simplifies cleaning and protects against spills; Greenguard Gold and JPMA certifications ensure low VOC emissions and compliance with safety standards; Lightweight (13.5 lb) and compressed in-box design makes shipping and storage convenient; Fire-proof fiber core meets Federal Flammability Standards for added safety. Cons: Requires 24-72 hours to fully expand after unpacking, delaying immediate use; Compressed delivery may result in temporary uneven surface if not allowed sufficient time to regain shape; Warranty information varies across sources, with some listing only a 30-day limited warranty; Potential risk of loose bedding hazards as warned by CPSC, requiring additional bedding precautions.

