Baby Merlin's Magic Sleepsuit® 100% Cotton

$25 ~~$49.99~~ In stock

Designed for smoother transitions and sweeter dreams, the HALO® Baby Merlin’s Magic Sleepsuit® helps babies move out of swaddling with comfort and security. Made for little ones who still crave a cozy, contained feeling, it’s a trusted solution for building better sleep habits—especially through tricky sleep regressions.

The Sleepsuit is designed to help calm the startle reflex, helping them settle easier and sleep longer. Featuring double zippers for quick changes and three soft layers, the Magic Sleepsuit® makes every stage of sleep a little easier for both babies and parents.

With over 20,000 glowing reviews, it’s a must-have for your next sleep milestone.

Customer Reviews (5.0 / 5 · 5 reviews)

James ★★★★★ Aug 31, 2026

The cotton is breathable enough that my little one doesn’t wake up sweaty, and the quilted padding gives just the right amount of snugness for her startle reflex. She’s been sleeping two extra hours at night since we switched her out of the swaddle.

Adam ★★★★★ Aug 24, 2026

My 4-month-old finally sleeps four-hour stretches since we switched her into this. The cotton is breathable and the thick, quilted middle section gives her that snug, secure pressure she was missing from her swaddle.

Ryan ★★★★★ Aug 23, 2026

That cotton is so much softer than the average sleep sack, and the quilted padding gives just enough weight that my baby actually settles down instead of fighting bedtime. It took about three nights for her to adjust, but now she's sleeping longer stretches than she ever did swaddled.