joss + j designed their label with every intention in mind. From the fabric - to the quality - to the size and details. Everything is sustainable and eco-friendly. Made out of bamboo fabric which is the most buttery smooth + breathable fabric, perfect for sensitive skin. Bamboo is anti-bacterial, hypoallergenic and regulates temperature that will adjust to stay cool in the heat and warm in the cold. Bamboo fabric also absorbs any moisture, keeping babies skin cool and dry.