Butterflys Mug cozy Butterflys Mug cozy Butterflys Mug cozy Butterflys fair isle mug cosy / warmer £9.50 Sorry, but this item is currently out of stock. Please email me for details of when it will be available. In the meantime, please browse my shop for patterns, kits & finished knits. 0 in your basket View Basket Checkout Butterfly Mug Cozy hand knit in a fair isle pattern in 100% Rowan tweed wool (guaranteed to keep things nice and warm). Coral / Deep red butterflies sit on a light blue background.It sits 8 cm high and slides onto the mug with just the handle peeping out. The diameter of the mug I have it sitting on is 8cm. Ready to ship now. Please hand wash and dry flat. If the cozy gets stretched a little big for the mug , then just soak in warm water , squeeze dry & dry flat into shape.