Castell is our heritage Welsh Tapestry inspired pattern for the season. A cosy mid-weight jacquard knit in 100% Extrafine Merino Wool, with a gently elasticated waist, and straps that tie through the front to fit exactly. Ankle cuffs to turn up to accommodate as they grow. About the yarn: At MABLI we always use suppliers that produce safely, give value to people, eliminate toxic and harmful chemicals, consume responsibly and have a traceable and transparent supply chain: Italian spun, machine washable, Oeko-tex Standard 100 certified, mulesing-free. Care guide: Machine wash on cool wool cycle, dry flat. Always read the care label for full instructions. Click here for our size guide (Find sizes 6M, 12M, 18M and 2Y in our Baby section)