Our Two Tone Siren sock matches the rest of the Two Tone Siren kit, a deft blend of conspicuity and style. Fluorescent yellow is mated with bright cyan to make a sock that stands out like no other, and we have conspicuity research to prove it (check out http://www.usfa.fema.gov/downloads/pdf/publications/fa_323.pdf for starters). Designed after the famous "Battenburg" pattern which is in use on emergency and police vehicles throughout the world, we assure you that you will get noticed whilst wearing these socks, whether on the bicycle or not.
We've partnered with DeFeet to bring you these socks. Four-inch (classic) cuff, 60% Nylon/39%CoolMax Eco (recycled from plastic water bottles!) / 1% Lycra fabricated in the USA.
If we're backordered on a certain size we expect to ship your order on or about 04 December.