These Perfect Pair Socks from Frugi are made from soft organic cotton with a touch of stretchy elastane to help them last longer. They come in two designs:  Multistripe with a Sea design, these pair of socks have contrasting Motosu Blue heels and then In a Steely Blue Stripe with a Truck design, these socks have contrasting Koi Red heelstoes and rib cuffs for a cosy and fab fit.   Machine wash cool Wash inside out Do not tumble dry Do not iron Do not dry clean Wash inside out Wash and dry with similar colours Do not bleach