Rust - Muslin Shirt (6M to 3Y) Profab muslin shirt is made of 100% cotton muslin crinkle fabric, which is super breathable, absorbent, and prevents overheating, keeping the baby calm and comfortable. It ensures all-season comfort for baby. The muslin fabric gets softer with each wash, making it suitable for delicate baby skin. - 100% cotton muslin - Anti-microbial/Anti-bacterial/Anti-viral - Age group: 6M to 3 years - Easy button Order according to the size chart. Returns are accepted only if unused and unwashed