research only · reviewed 2026-07-10
Newton Baby
Bassinet & Bedside Sleeper
A bedside bassinet whose washable mattress construction and bedside configuration should be evaluated against the current manufacturer instructions.
Source-provenance disclosure
This is a research-only review based on Newton's product, care, help, and warranty materials, a certification search database, and current regulator and medical safe-sleep guidance. We did not assemble, strap, measure, wash, airflow-test, candle-test, sleep-test, or use the bassinet with an infant and do not claim independent breathability, rebreathing, SIDS, comfort, recovery, durability, or family outcomes.
At a glance
CradleCheck source frame
What this page can support
This is a synthesis of the cited regulator, manufacturer, manual, and commerce sources. The illustration is method art, not evidence of hands-on testing.
Potential fit
Overview
Newton markets this as a 2-in-1 stand-alone bassinet and bedside sleeper secured to a compatible adult bed with straps. The manufacturer lists eight height positions, outer dimensions of 41.5 by 22 inches, a 35-by-19-inch sleep surface, and a 26-to-31.75-inch height range. Use ends at 20 pounds or sooner when the baby begins pushing up or rolling both ways, as directed by the manufacturer.
Stand-Alone and Bedside Configurations
Newton describes both stand-alone and bedside modes, with straps used to secure the sleeper to a compatible adult bed. The listed adult-bed compatibility range is 19.5 to 25 inches, while the bassinet has eight height positions and an overall height range of 26 to 31.75 inches. Bedside mode requires exact adherence to the current assembly instructions; visual alignment alone is not proof of a secure, gap-free installation.
Dimensions and Stop Rules
The manufacturer lists 41.5-by-22-inch outer dimensions and a 35-by-19-inch sleep surface. Stop use at 20 pounds or sooner when the baby can push up or roll both ways, according to the manufacturer's instructions. Developmental limits take precedence over expected age or remaining room on the sleep surface.
Wovenaire and Air Claims Stay Attributed
Newton describes its Wovenaire core as 90% air and markets the mattress and mesh in breathability terms. Those are manufacturer claims. We did not conduct airflow, carbon-dioxide, candle, face-obstruction, temperature, or rebreathing tests, and the cited sources do not establish that this bassinet reduces SIDS risk or is the safest bassinet.
Care Without Washability Absolutes
Newton publishes component-specific assembly and care instructions. Follow that current guidance and the physical labels for the cover, core, mesh, and frame rather than assuming every part can use the same machine-wash or dryer cycle. Washability does not replace inspection for damage, correct reassembly, a taut fitted sheet, or a firm, flat, level sleep surface.
Standards and Certification Boundary
Newton states that the product meets applicable ASTM and CPSC bassinet standards and markets GREENGUARD Gold certification. Those statements remain attributed to the manufacturer. We did not capture an exact Newton Bassinet & Bedside Sleeper entry in the UL SPOT database or an exact JPMA record during this review, so we do not independently confirm or infer those exact-model certifications from brand language, another Newton product, or a generic database search.
Recall Status Is Not Frozen
This review does not publish a permanent no-recall claim. Search the live CPSC recalls database using Newton Baby, the complete product name, model or SKU, and label date information before first use, resale, or accepting a used sleeper. An old search result can become stale, and similar product names can refer to different models.
Decision frame
Verify mattress care, bedside attachment, height range, and stop-use limits in the current documentation before relying on marketing language.
No product is a substitute for current guidance. Use a firm, flat, level, bare surface, follow the exact manual, and check the live CPSC recall database. See the source-backed safe-sleep checklist.
| Full Specifications | |
|---|---|
| Type | Bedside bassinet |
| Weight Limit | 20lbs |
| Mesh Sides | Yes |
| Bedside Mode | Yes |
| Soothing Motion | No |
| App Control | No |
| White Noise | No |
| Vibration | No |
| Height Adjustable | Yes |
| Height Positions | 8 |
| JPMA Certified | — |
| GREENGUARD Gold | Yes |
| Foldable / Portable | No |
| Dimensions | Confirm in current manual |
| Product Weight | — |
Frequently asked questions
What adult-bed heights are listed for bedside mode?
When must I stop using the Newton bassinet?
Does 90% air mean the bassinet prevents rebreathing or SIDS?
Is every component machine washable?
Is the exact model independently confirmed as GREENGUARD Gold or JPMA certified?
Can I add a pad or softer mattress?
How should I check for recalls?
Source register
These are the sources used for this page. The access date records when the synthesis was reviewed; open the source for the current version.
- Bassinet & Bedside SleeperNewton Baby · accessed 2026-07-10
- Assembly & CareNewton Baby · accessed 2026-07-10
- Help Center and Warranty InformationNewton Baby · accessed 2026-07-10
- SPOT Product DatabaseUL Solutions · accessed 2026-07-10
- Bassinets and CradlesU.S. Consumer Product Safety Commission · accessed 2026-07-10
- RecallsU.S. Consumer Product Safety Commission · accessed 2026-07-10
- Safe Sleep — Bare Is BestU.S. Consumer Product Safety Commission · accessed 2026-07-10
- Ways to Reduce Baby's RiskEunice Kennedy Shriver National Institute of Child Health and Human Development · accessed 2026-07-10
- A Parent's Guide to Safe SleepAmerican Academy of Pediatrics — HealthyChildren.org · accessed 2026-07-10
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