Gray Camo Stereofins Spearfishing Freediving Fins Scuba Diving Snorkeling GRAY-CAMO-FINS Production time: 3-5 days. Delivery time: 3-7 days (depending from destination except some destinations). Blade is made from a high quality of epoxy resins mixture and carbon. Comfortable foot pockets from soft EPDM rubber (foot sizes from 35 to 50). Fins dimensions with foot pockets size 43-44 ~ 95 cm long x 20 cm wide. Rubber rails attached to the blade provide maximum efficiency in water flow redirection.