Mama Bear Overnight Baby Diapers
- Weight Range: More than 35 lbs
- Incontinence Protector Size: Size 6
- Incontinence Protector Type: Infant Diaper
- Material Type: Polyester
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A toddler-size overnight diaper from Amazon's house brand, reasonable to try given its purchase volume, though its 4.1 rating is the lowest among the diapers in this set.
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ASIN: B09W2SNKHSCategory: Diapers
Overview
Marketed under Amazon's own Mama Bear brand, this overnight diaper is listed for the Toddler age range in a 54 count pack weighing 2.21 pounds. The spec sheet lists polyester in the materials, which most likely refers to the waistband or leg cuffs rather than the absorbent core.
The product name positions this as an overnight, leak-focused diaper, and the Toddler age listing sets it apart from the infant-sized diapers elsewhere in this catalog.
- Toddler-size overnight diaper
- 54 count pack, 2.21 lb
- Amazon in-house Mama Bear brand
- 4.1 average rating
Who it's for
Parents of toddlers looking for a diaper positioned specifically for overnight wear. Not a match for anyone shopping for newborn or infant sizing.
Pros and cons
- Toddler size, positioned for overnight wear
- 54 count pack
- Amazon in-house brand
- 4.1 rating is the lowest diaper listing here
- Material spec limited to polyester, no full breakdown
- Not sized for newborns
Performance notes
The overnight positioning in the product name suggests a design meant for longer stretches between changes, though the spec data does not break out wear-time or capacity claims beyond the pack count. At 2.21 pounds for 54 diapers, the pack sits in a typical mid-size range for this format.
Specifications
| Brand | Mama Bear |
|---|---|
| Dimensions & fit | |
| Weight Range | More than 35 lbs |
| Incontinence Protector Size | Size 6 |
| Item Weight | 2.21 poundshigher than 50% of 111 diapers |
| Item Length | 8.8 incheslower than 67% of 122 diapers |
| Size | Size 6 (54 Count) |
| Item Dimensions | 10.5 × 4.8 × 9.5 inches |
| Capacity & performance | |
| Age Range Description | Toddler |
| Construction & materials | |
| Material Type | Polyester |
| Color | White |
| Material Type Free | Chlorine Free, Paraben Free, Phthalate Free |
| Included components | |
| Unit Count | 54 |
| Other details | |
| Incontinence Protector Type | Infant Diaper |
| Lining Description | Absorbent Material |
| Number Of Items | 1 |
| Target Audience | Unisex-Babies |
| Reusability | Disposable |
| Recommended Uses For Product | Urine Protection |
| Pattern | Solid |
Closest rivals on specs
Nurture Diapers by BioBag Size 3- Item Weight 2.21 vs 2 pounds (+10%)
Huggies Little Snugglers Newborn Diapers 76 Count- Item Weight 2.21 vs 1.7 pounds (+30%)
Bambo Nature Eco-Friendly Baby Diapers Size 4- Item Weight 2.21 vs 1.89 pounds (+17%)
Frequently asked questions
What age or size is this Mama Bear diaper for?
Amazon lists the age range as Toddler rather than infant, so it is sized for older babies, not newborns.
How many diapers are in the pack?
The pack contains 54 diapers weighing about 2.21 pounds total.
Is this Amazon's own diaper brand?
Yes, Mama Bear is an Amazon in-house brand product.