I had a lot of requests to share how I dress my babe for winter. This is an example of how I dressed him for a low 30s high 20s hike., ., My typical layering for a cold day is:, 1. Onesie and wool How to Dress an Infant in Winter Reima USA Keeping your baby warm in winter is all about smart layering, not over layering , Remember the golden rule: babies usually need one extra layer than adults., Soft breathable base, Warm middle Amazon.com: Newborn Baby Girl Clothes Rib Knit Long Sleeve Romper Pants Neutral Infant Fall Winter Outfits 0 3 6 (Beige, 6 9 Months): Clothing, Shoes & Jewelry