Our Zero Cushion Micro Tab Run Sock is a high-performance, ultra refined ankle sock that enables a seamless energy transfer from your foot, to your running shoes. Our proprietary foot moulding Memory Stretch(TM), Definitive Fit System(TM), ventilation panels for airflow and an anti-wrinkling, elasticated instep that doesn&';t bunch underfoot, all combine for a better fitting run sock. A low profile 'lip&'; at the heel ensures it doesn&';t slip, banishes blisters and makes it easy to put on. Crafted from our Signature Merino Blend, this sock ensures exceptional breathability, temperature regulation and comfort by melding the luxuriously soft on-skin properties of bamboo rayon and the unrivalled odour resistance of merino wool.