Clothing · Last checked Sep 30, 2026
Carter's 2-Way Zip Cotton Sleep & Play (2-pack)
Verdict
The Bump's best overall: OEKO-TEX cotton, a two-way zipper for night changes and foldover cuffs, at a low price.
OEKO-TEX cotton2-way zipperPreemie–9 months
What parents and testers say
Recurring praise
- Easy diaper changes
- Tagless
- Cheap
Recurring complaints
- Short size range
- No grippers
Our summary of patterns across the reviews and threads linked below. Not quotes.
Materials & safety check
✓Fabric100% cotton, OEKO-TEX Standard 100
!Sleepwear ruleFrom 9–12 months up, untreated sleepwear must be snug-fitting (labeled "Wear Snug-Fitting, Not Flame Resistant"); don't size up too far
✓RecallsNone for this brand in CPSC pajama recalls since 2024
When to buy it
Registry
6–8 sleepers in newborn and 0–3 months
By 36 weeks
Wash everything once before use
Months 1–3
Size up as needed; many babies skip newborn size
Consider instead: Burt's Bees organic sleeper for GOTS cotton.
Sources
- The Bump: Best baby pajamas, recommended by parents
- The Pima Company: CPSC children's sleepwear standards explained
- CPSC recall database: "pajama" recalls since 2024
Spot something wrong or out of date? Email [email protected] and we'll recheck it.