Babies don't necessarily need to wear traditional PJs, but comfortable sleepwear is essential. Choose soft, breathable fabrics like cotton to prevent overheating and irritation. Opt for onesies or sleep sacks for newborns, ensuring their safety during sleep. For older babies, loose-fitting two-piece sets can be suitable. Prioritize comfort and safety, and avoid clothes with small parts or choking hazards.
Babies can safely sleep in just pajamas as their outfit if a few guidelines are followed. Choose snug-fitting pajamas or a bodysuit sleeper to prevent riding up or twisting during sleep. Ensure pajamas are the appropriate weight and warmth for the room temperature - not too hot or cold. Make use of built-in feet on footed pajamas to eliminate need for socks. Do not add loose blankets on top of pajamas.
The best pajama fabrics for babies are natural, breathable materials like cotton, bamboo, and linen. These allow airflow to prevent overheating and are gentle on delicate skin. Cotton and bamboo can be easily washed and dried to maintain softness. Organic fabrics ensure no chemical irritation. Stay away from synthetic fabrics like polyester that aren't as effective at wicking away moisture.