Handmade Crochet Acorn Hat For infants and toddlers 100% wool Due to the settings of this device, there may be discrepancies between the actual color and the image. Head circumference: approximately 40cm Stretchy. Please check the size on the craft mat. As this is handmade by a complete amateur, there may be uneven stitches. Will be folded small for shipping. Thank you for your understanding.