HEELIUMBamboo Socks for Men | Ankle Length | Odour-Free & Breathable | Padded Base & Anti-bacterial | 3X Softer than Cotton Socks

How thick are these socks? I am looking to buy socks for my father who has foot pain due to old age and can't walk on uneven / rough terrain.

what is the country of origin of this product

Does it increase blood.circulation.in ankle.area

what percentage cotton and how much percentage Bamboo?