Happiest Baby SNOO Replacement Mattress + Cover Set
The Happiest Baby SNOO Replacement Mattress + Cover Set is 30.3 in long, is 13.8 in wide, and is 1 in thick, per Happiest Baby. A spare SNOO mattress bundled with a washable, water-resistant cover. Useful as a backup or to refresh a used SNOO.
- $49.95List price
How the SNOO Replacement Mattress + Cover Set stacks up
Against the 10 bassinet pads we track. The shaded band is where the middle half of them fall; the dot is this one.
Within the typical range for bassinet pads (28 in to 30.3 in).
Below the typical range for bassinet pads (14 in to 18 in).
Within the typical range for bassinet pads (1 in to 1.3 in).
Within the typical range for bassinet pads ($26.99 to $69.99).
What sets the SNOO Replacement Mattress + Cover Set apart
Measured against the 10 bassinet pads we compare, from each maker's published specs.
Next to its closest matches
- Maxi-Cosi Iora Bedside Bassinet Replacement Mattress and CoverNext to it, the SNOO Replacement Mattress + Cover Set is 1.7 in shorter; 6.2 in narrower; $10 more.
- BabyBjörn Mattress for Cradle (412021-A)Next to it, the SNOO Replacement Mattress + Cover Set is 2.3 in longer; 0.2 in narrower; $10 more.
- Halo BassiNest Replacement PadNext to it, the SNOO Replacement Mattress + Cover Set is $17 more.
Which bassinet this pad fits
| Fits, per the maker | SNOO Smart Sleeper |
|---|---|
| Size, per the maker | 30.3 × 13.8 × 1 in |
On Cribpicks, the maker's list names:
Listed features
- Made to fit inside SNOO
- Cover included
- Washable cover
Worth checking
- Only fits SNOO
Where to buy the SNOO Replacement Mattress + Cover Set
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- Check for recalls: Search the agency's recall list with the model number and date code from the label: CPSC recall search.
- Safe sleep: see the AAP's guide to safe sleep and NICHD Safe to Sleep. Check the label and the maker's instructions, and ask your pediatrician about your child.
Full specs
| Happiest Baby SNOO Replacement Mattress + Cover Set | |
|---|---|
| Type | Bassinet pad |
| List price | $49.95 |
| Pad included | Yes, 1 in |
| Fits | SNOO Smart Sleeper |
| Size | 30.3 x 13.8 x 1 in |
| Material | Mattress with washable water-resistant cover |
Compare the SNOO Replacement Mattress + Cover Set with
How each closest rival differs from the SNOO Replacement Mattress + Cover Set, from the makers' specs.
- Maxi-CosiIora Bedside Bassinet Replacement Mattress and Cover$3932 in long$39.99
- 1.7 in longer
- 6.2 in wider
- $10 less
- BabyBjörnMattress for Cradle (412021-A)$3928 in long$39.99
- 2.3 in shorter
- 0.2 in wider
- $10 less
- HaloBassiNest Replacement Pad$32$32.99
- $17 less
- Guava FamilyLotus Bassinet Replacement Mattress$6929 in long$69.99
- 1.3 in shorter
- 7.2 in wider
- $20 more
SNOO Replacement Mattress + Cover Set: questions answered
From Happiest Baby's published specs, last checked 2026-11-02.
What does the Happiest Baby SNOO Replacement Mattress + Cover Set fit?
Per the maker, it fits SNOO Smart Sleeper. Size: 30.3 x 13.8 x 1 in. Safe sleep: see the AAP's guide to safe sleep and NICHD Safe to Sleep. Check the label and the maker's instructions, and ask your pediatrician about your child.
What's the difference between the Happiest Baby SNOO Replacement Mattress + Cover Set and the Maxi-Cosi Iora Bedside Bassinet Replacement Mattress and Cover?
By the maker specs, the Iora Bedside Bassinet Replacement Mattress and Cover lists for $9.96 less. See them side by side.
Still wondering? Write to us at hello@cribpicks.com and we'll look it up.
More bassinet pads
- Dream On MeLuna/Haven 2" Cradle Mattress$2632 in long$26.99
- ChiccoLullaGo Anywhere Bassinet Mattress$2028 in long$20
- HaloBassiNest DreamWeave Breathable Pad$7930 in long$79.99
- Badger BasketOval Mattress Pad for Standard/Maize Moses Baskets$1726.5 in long$17.99
- NaturepedicOrganic Breathable Bassinet Mattress for Halo Bassinets$13930 in long$139
Where these specs come from
Last checked 2026-11-02. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.