Yak edema ankle socks, made in USA. Super comfortable socks for swollen feet and ankles. They may help patients wearing a cast also. Extra wide ankle socks may help alleviate pain from swollen feet, ankles resulting from edema. Woollow all natural yak ankle socks are perfect year round.They keep you cool in the summer and warm in the winter. Woollow yak socks are hypoallergenic, odor resistant, wick away moisture, made in USA, super soft and comfortable. Your toes will always be dry and happy in yak socks.  They are designed by a podiatrist for ultimate foot comfort and health. They are made on our farm in southwestern Pennsylvania. 
 Care instructions- Machine wash cold water and hang dry. DO NOT bleach.
Composition:
Animal fiber 75%
Nylon 20%
Lycra 5%

Sock sizes according to the following shoe sizes-
Unisex adult small= Women 4-6.5, Kids 3Y-5Y
Unisex adult medium= Men 7-8.5, Women 7-8.5, Kids 5Y-7Y
Unisex adult large= Men 9-11.5, Women 9-12.5
Unisex adult extra large= Men 12-15, Women 13+