# Baby swings with a reclined seat for newborns

Which baby swings recline far enough to be used with a newborn?

UPPAbaby Mamaroo Smart Swing: The seat reclines infinitely from 25 to 45 degrees, covering newborn to 9 months\. Keep the seat fully reclined until the infant is at least 4 months old and can hold up its head unaided\. Baby Trend Nu\-Motion Infinity Swing: The seat has multiple recline positions\. Keep the seat fully reclined until the baby is at least four months old and can hold their head up without help\.

### 1. [UPPAbaby Mamaroo Smart Swing \(model 2001\-MRO\-NA\)](/products/ucp/strolleria-com/7978426040394) (sold by strolleria\.com)

The seat reclines infinitely from 25 to 45 degrees, covering newborn to 9 months\.

- Recline range: The seat reclines infinitely from 25 to 45 degrees, covering newborn to 9 months\. (guide) <https://strolleria.myshopify.com/products/uppababy-mamaroo>
- Newborn guidance: Keep the seat fully reclined until the infant is at least 4 months old and can hold up its head unaided\. (manual) <https://back.uppababy.com/media/49/53/4b/1758035479/2001-MRO-NA_MamarooManual_250605.pdf>
- Dimensions: Sources disagree on dimensions: Strolleria lists 21 inches wide by 24 inches deep by 27 1/8 inches high; Mega Babies lists 26\.3 inches long by 20\.8 inches wide by 34\.6 inches high\. (guide) <https://strolleria.myshopify.com/products/uppababy-mamaroo>

### 2. [Baby Trend Nu\-Motion Infinity Swing](/products/ucp/babytrend-com/11394521956721) (sold by babytrend\.com)

Keep the seat fully reclined until the baby is at least four months old and can hold their head up without help\.

- Recline range: The seat has multiple recline positions\. (guide) <https://babytrend.com/products/numotion-infinity-swing-in-midnight-black>
- Newborn guidance: Keep the seat fully reclined until the baby is at least four months old and can hold their head up without help\. (manual) <https://cdn.shopify.com/s/files/1/0115/4436/3089/files/SW03XXXA_071724.1_converted.pdf>
- Dimensions: Product dimensions are 28\.5 by 27\.5 by 33\.5 inches\. (guide) <https://babytrend.com/products/numotion-infinity-swing-in-midnight-black>

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Written 2026-10-20T01:51:41.269Z.

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