Quick answer
Start the transition when your baby shows signs of rolling, usually around 2-4 months. Use our Basil Baby Sleep Set as a safe, breathable alternative to the swaddle.
Why the transition matters
Swaddling helps newborns feel secure, but once your baby starts rolling over, a swaddle can become a suffocation risk. Moving to a sleep set—like our Basil Baby Sleep Set—gives your baby freedom of movement while keeping them comfortable and safe.
What to look for in a sleep set
A good sleep set should be lightweight, breathable, and made from soft, natural fibers. Our Basil Baby Sleep Set is crafted from the same buttery-soft TENCEL™ Modal as our wraps, making it naturally breathable and suitable for year-round use.
Step-by-step transition process
- Watch for rolling signs: Start the transition when your baby begins to roll from back to tummy or tummy to back, usually between 2-4 months. Rolling is the main safety cue to stop swaddling. If your baby hasn't rolled yet but is close, it's still wise to transition early to avoid a sudden change.
- Swaddle with one arm out first: For a few nights, leave one arm out of the swaddle while keeping the other arm snug. This helps your baby adjust to more freedom gradually. Use the Basil Swaddle + Hat Set for its gentle stretch. Expect some fussiness; this is normal. If your baby seems too restless, try the other arm out first.
- Move to both arms out: After a few nights with one arm out, swaddle with both arms free. This mimics the feel of a sleep sack. Keep the swaddle snug around the chest to maintain security. If your baby wakes more often, it's a sign they may be ready for the full sleep set.
- Switch to the sleep set: Once your baby sleeps well with both arms out, replace the swaddle with the Basil Baby Sleep Set. Dress your baby in the sleep set as you would pajamas, ensuring the room is at a comfortable temperature. Check that the sleep set fits snugly but not tight, and that the fabric is breathable to prevent overheating.
- Layer for cooler nights: If nights are cool, you can layer the sleep set under a lightweight sleep sack or add a onesie underneath. Avoid heavy blankets or loose bedding. The breathable TENCEL™ Modal fabric helps regulate temperature, so you may not need extra layers.
Product facts
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Basil Baby Sleep Set: The Basil Baby Sleep Set is made from our Solly Signature™ fabric, which is lightweight and breathable—not too stuffy for summer, not too light for winter. This means the sleep set works well in any season, so you don't need to buy separate pajamas for warm and cold months.
Basil Baby Sleep Set
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Basil Swaddle + Hat Set: The Basil Swaddle + Hat Set is generously sized (approx. 47"x49") with just the right amount of natural stretch for a secure swaddle. The generous size and stretch make it easier to achieve a snug, safe swaddle that helps your newborn feel calm and secure before the transition.
Basil Swaddle + Hat Set
