Trust Sock Merino Wool ✔ 18/8 Medical grade stainless

✔ 18/8 Medical grade stainless steel doesn't transfer flavor & no metal aftertaste

if you wear a size M Jersey

✔ High gloss finish

Includes a soft interior pocket for filter inserts

Trust Sock Merino Wool ✔ 18/8 Medical grade stainlessFacts! Performance cycling sock featuring hi vis fluorescent yellow knit IYDCFTBIDTY. 6" extra tall cuff. Thin, lightweight, breathable and durable. Good for on or off the bike! #IYDCFTBIDTY Details 6" extra tall cuff Durable Eco friendly 60% Nylon, 39% Coolmax Eco Made, 1% Lycra Made in the USA Size Chart S M L XL EU 36 39. 5 40 42. 5 43 45. 5 46+ US Men 7 9 9. 5 11. 5 12+ US Women 6 8 8. 5 10. 5 11 13 Care Instructions Machine wash cold Tumble dry