0.7 high 14 wide Material: The mid calf crew socks made from 92.5% Cotton 6.7% Polyester 0.8%Spandex. Suggest machine & hand wash, tumble & air dry. Comfort: Smooth toe seam and stereo Y-heel, full cushion soft towel fabrics suit for ultimate support in any work boot or shoe. They keep you feet warm without making them sweat, help you avoid blisters during your hiking, running or other outdoor sports. Features: Thick, soft, stretch and stay up well. Perfect if you are working hard or just daily wear. Choose socks spoil yourself, family or friends with these socks which are the perfect gift idea for old and young. Warranty: We provide 2 years of after-sale production service, if there is any problem, we guarantee unconditional return or refund. If you have any questions, please feel free to contact us,we will solve your problem as soon as possible until you satisfaction.