ergoPouchArm Warmers – Cozy Sleeves for Year-Round Comfort and Warmth – Fits Over Any Swaddle Parent

I bought 12-36 month arm warmer for our three month old, because I couldn’t find 2-12 month anywhere. It is wonderfully designed with lightweight material around torso, and sweater type around arms. I don’t need to add a sweater for her under the sleeping bag, and no longer worry that she will get hot in torso area. Of course I have to fold the sleeves multiple times, but I’m happy to know my little ones arms are staying warm.

This sleeper bolero is absolute genius - it's simple design instantly adds warmth and cosiness to any sleep sack. We use it with an ergoPouch 1.0 TOG Sheeting Sleeping Bag, but it could be used with any brand or type of sleep sack. The quality is excellent, as with all ergoPouch items, and the fit is great on my tall 1-yr-old. She's currently wearing it with the sleeves rolled up once, so she'll be able to use it for months to come.

My daughter doesn't stay laying and tucked in at night so we're still going the wearable blanket route in New England. Winters are too cold for the often lightweight cotton PJ sleeves and these are great for knowing her arms will stay a bit warmer at night.

Until I came across these arm warmers, I had a big problem dressing my baby for sleep. I would dress her in pajamas and then in a sleep sack. So, her body was warm, but her arms were a little too cold in the morning. I then thought about dressing her in warmer pajamas, but honestly, it would have been just too hot in the sleep sack (even a thin one). I didn't want to warm up her torso anymore, but I wanted her to be comfortable.So, I came across these - it's been one of the best products I use on my little one. She always wears these when it's a little chilly in the morning and she's playing on the floor. She can wear a footsie and these arm warmers on top, and it's comfortable. It avoids having to put on a sweater, which again, warms up the whole body, but not necessarily the arms.I wish they made this in adult sizes, too. I'd wear it myself :)As far as sizing - we got the bigger size, so that she can grow into it. The size is true to age. Our baby is 9 months now, and we bought the 36 months one, and we just roll up her sleeves. She will wear it for months and years. If I had discovered it earlier, I probably would have bought the smaller one, because for a young baby, the 36 month one is too big, for sure.