Therapeutic socks developed by USA foot doctor /Podiatrist, international patent pending. GUARDIANGEL socks were invented to guard toes and toenails as waterproof silicone barrier and the same time to provide cushion for toes, painful bunions ,hammertoes, all sorts of bursitis and neuromas as well as to protect diabetic feet from possible ulcerations and to provide day long comfort even in steel toe boots, while supporting circulation by calf and arch compression and help plantar fasciitis by arch compression support. Cotton socks with silicone over toes for nail barrier and extra toe cushion, silicone infused with eucalyptus and tea tree oil, imbedded in two layers of fabric, inner fabric layer is therapeutic copper ions infused , sock have therapeutic arch compression ( and calf compression for business/ bowling and skiing styles) .Machine wash and Dry on Law temperatures , do not dry clean . A) Silicone over toes imbedded into two layers of sock fabric and infused with eucalyptus and tea tree oil for added moisturizing, aromatherapy and guard from potential pathogenic organisms transfer in shoes to toenails and back to shoes B) cushion for painful bunions and hummertoes/curlie toes, thus preventing painful blisters and wounds. C) Arch support compressive band, target arch cushioning and comfort, adding non-slip effect. D) No-slip cuff compression is comfortable and non-restrictive for maximum mobility, gradual cuff compression 15-20 mmHg help prevent leg and foot pain, boost circulation. E) Copper infused inner sock layer prevents moisture entrapment and excessive sweating. F) Flat toe seams reduce irritation. G) Silicone cup over toes infused with Eucalyptus and Tea tree oil. H) Machine wash and Dry on Low temperaturesMashing Wash and Dry on low temperature only . Out shell: 72% cotton, 23% polyester, 5% spandex. Inner shell: 46% cotton, 49% polyester (16% of polyester is infused with copper), 5% spandex. Silicone over toes infused with eucalyptus and tea tree oil, imbedded in fabric with inner fabric copper infused, keeps feet dry which helps to reduce blisters, calluses and prevent recurrent nail fungus Wide throughout the foot with arch,ankle and leg compression for circulation improvement and comfo.Best Sellers Rank: See Top 100 in Health & Household. : B07Q8JFFJT. Manufacturer: GUARDIANGEL socks. Date First Available: March 27, 2019. Department: mens. Package Dimensions: 12.3 x 5 x 2.4 inches; 2.4 Ounces.