The Slumber Lab

Sleep Sack vs Blanket: Which Is Better for Babies?

Many parents wonder whether a sleep sack or blanket is better for baby sleep. Here's what to know before making your choice.

Do Babies Actually Need Blankets? (What Most Parents Don’t Realize)

Blankets seem natural—but are they the best choice for babies? Here’s what most parents don’t realize.

Sleep Sack vs Blanket: Which Is Safer for Your Baby?

Sleep sack or blanket? Learn the key differences, safety concerns, and which option helps your baby sleep better and safer.