Breathable: helps reduce the risk of overheating Comfy: stays soft wash after wash Generous size: makes swaddling easy Breathable and snuggly soft, the aden by aden + anais 100% cotton muslin swaddle ensures little ones' comfort and parents' peace of mind. Swaddling is said to be familiar to babies, as it recreates the secure and cozy feeling of the womb, while muslin's open weave allows for airflow, reducing the risk of overheating. A go-to for bedtime and beyond, these generously-sized swaddles make swaddling easier and can be used in a variety of ways-stroller cover, burp cloth, nursing cover, playtime mat and on-the-go changing mat to name just a few-surrounding your little one in a comfy softness that remains wash after wash.