Quick answer
If your baby is older and mobile, the Sleep Suit PJ Bundle offers versatile layering and freedom to move. If you have a newborn who sleeps best swaddled, the Swaddle & Romper Bundle provides a cozy, all-in-one solution for room temperatures between 61-68°F.
Understanding the key difference: TOG and room temperature
The Sleep Suit PJ Bundle includes a 1.0 TOG long-sleeve sleep suit and a 0.2 TOG sleeveless suit, giving you options for warmer nights or layering. The Swaddle & Romper Bundle is a 2.5 TOG set, designed specifically for cooler room temperatures between 61-68°F. This means your choice largely depends on the climate of your baby's nursery and how warm your baby sleeps.
Fit and mobility: from swaddle to sleep suit
The Swaddle & Romper Bundle includes the Swaddle UP™, which keeps your baby's arms in a natural 'arms-up' position, mimicking the womb and reducing the startle reflex. This is ideal for newborns who are not yet rolling. In contrast, the Sleep Suit PJ Bundle is a wearable blanket that allows full freedom of movement, making it a better fit for babies who are already rolling or prefer to move freely during sleep.
Layering flexibility: one bundle or two
The Sleep Suit PJ Bundle includes both a 1.0 TOG and a 0.2 TOG sleep suit, plus a pajama set, giving you more options to adjust to changing temperatures. The Swaddle & Romper Bundle is a simpler, single-TOG solution, which may be less versatile but easier to use. If you live in a region with variable weather, the PJ bundle might offer better value.
Trade-offs at a glance
- Sleep Suit PJ Bundle: Offers multiple TOG options (1.0 and 0.2) and a pajama set, providing flexibility for temperature changes and room-to-room transitions. Best for babies who are already rolling or prefer unrestricted movement. If you value adaptability and have a mobile sleeper, this bundle gives you more control over comfort.
- Swaddle & Romper Bundle: A 2.5 TOG set designed for cooler rooms (61-68°F). The Swaddle UP™ helps reduce the startle reflex and is ideal for newborns who are not yet rolling. Includes built-in mittens for extra warmth. Choose this if you have a newborn and a consistently cool nursery; it's a simple, warm solution.
- Consider your baby's age and mobility: If your baby is under 3 months and not rolling, the swaddle bundle is a safe, comforting choice. Once your baby starts rolling, you should transition to a sleep suit like the PJ bundle to ensure safe sleep. Safety comes first: always stop swaddling once your baby shows signs of rolling.
Product facts
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Sleep Suit PJ Bundle | 1.0 | 0.2 TOG | Powder Blue | Breton Stripe | Blush: This bundle includes a 1.0 TOG long-sleeve sleep suit, a 0.2 TOG sleeveless sleep suit, and a pajama set, with convertible feet for easy transitions. You get multiple TOG options in one package, allowing you to adapt to different room temperatures and your baby's comfort level without buying separate items.
Sleep Suit PJ Bundle | 1.0 | 0.2 TOG | Powder Blue | Breton Stripe | Blush
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Swaddle Up & Romper Bundle | 2.5 TOG | Blue Pebbles | Blue Turtally: Designed for room temperatures between 61-68°F, this bundle pairs the Swaddle UP™ with a Dreamstretch™ Bamboo Romper, and includes built-in hands and feet mittens. The 2.5 TOG rating and built-in mittens make it a warm, all-in-one choice for cooler nurseries, reducing the need for extra layers.
Swaddle Up & Romper Bundle | 2.5 TOG | Blue Pebbles | Blue Turtally
Which bundle fits your baby?
Best for
- Parents of older, mobile babies who need freedom to move during sleep
- Families in climates with variable room temperatures who want multiple TOG options
Not for
- Newborns who still need the security of a swaddle and the startle reflex reduction
- Parents who want a single, simple sleep solution for consistently cool rooms




