Our Harry Potter™ x HALO® SleepSack® Swaddle combines the magic of Harry Potter™’s adventures with the magic of a restful night of sleep. Explore our two exclusive, enchanting prints to find which best speaks to your little witch or wizard.
The Harry Potter swaddle helps to prevent the startle reflex, so your baby sleeps more soundly, no spells required! And adjustable velcro swaddle fasteners make it easy to swaddle wrap your baby three ways; arms in, hands-to-face, or with one or both arms out. The roomy sack design promotes healthy hip development and is recognized by the International Hip Dysplasia Institute. Also includes an inverted zipper for easy diaper changes and zipper covers to prevent scratches. Every Harry Potter swaddle is made for cozy, magical sleep, so you can ensure your little witch or wizard has a restful night. Use over regular sleepwear.
FABRIC
100% Cotton. Starting in 2024, SleepSacks are no longer embroidered; To reduce waste, we are selling through existing inventory and cannot guarantee which version you will receive
CARE
Wash before first use. Machine wash cold on a gentle cycle with like colors. Use only non-chlorine bleach if needed. Tumble dry low. Do not iron or dry clean. For best results, close the zipper and fasteners and turn inside out before washing.
What is TOG?
TOG (Thermal Overall Grade) is the warmth rating used for baby sleepwear. It measures how well a fabric traps warm air to keep your baby at a comfortable temperature. The higher the TOG, the warmer the sleepwear, making it easier to choose the rightbased on your room temperature.
TOG Temperature Guide
0.5 TOG — 75°F to 77°F — Summer / warm rooms
1.0 TOG — 72–75°F — Year-round / mild rooms
1.5 TOG — 68–72°F — Spring & fall
2.0 TOG — 64–68°F — Cooler rooms
3.0 TOG — 61–64°F — Winter / cold rooms
Not sure what TOG to choose? A good rule of thumb: dress baby the way you’d dress yourself for sleep, then swap the blanket for a SleepSack.










































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