Easily knit adorable baby bloomers using SeaCell Cotton with this pattern! Katia SeaCell Cotton is a unique yarn, made of 100% biodegradable fibers and sustainably harvested seaweed. These striped bloomers feature a 2x2 ribbed waistband and a knitted drawstring. Find instructions for sizes 3 to 24 months in the Baby 108 magazine or download the PDF right now. Knitting for your baby has never been so eco-friendly and fun!