Customers give detailed reviews about this brand bodysuit. One of the customers even edited her review after 12 months. They said, they are stretchy, meaning that they are made from fabric which contains some synthetic materials, but it doesn’t make it unpleasant to touch. They are relatively thin, which is a plus because my kid wears bodysuits underneath PJ. These are the softest onesies I have ever purchased! I am so in love with them and wish I could own them in every color and design. These are super soft and my favourite budget-friendly onesies. Perfect for layering in our mild California winter, and every season. I bought in 6-12 months, and I feel like they are true to size, at least for my long, slender baby. We’ll see if they fit up to 12 months. I love the purple/pink/grey color combo.

Would love to see color combinations in colors that are not all in the same color family- maybe a unisex combo with red, teal, light blue, black, and white. I’d love to buy in all the combinations but too many would-be similar and go unused. I am looking forward to continuing to purchase these through her toddler years. Edited to update and add: they still fit her at 12 months, but we’ll be sizing up now. For reference, my baby’s in the 50th percentile for weight and 95th percentile for height. Although they are slightly smaller than expected, I still give these five stars because they are incredibly soft and breathable. My baby has susceptible skin but sweats like crazy at night. Everything else was making him break out with baby acne everywhere. My kiddo is in 0-3-month size, and I ordered these in 0-6 months. They run the same size as 0-3 after washing them, but honestly are so soft and stretchy that they fit my son beautifully, and the fact that they brought relief to his sensitive skin makes them even more worth it.