{"product_id":"poseidon-antifreeze-cap-1286","title":"Poseidon Antifreeze Cap","description":"\u003cp\u003eRubber anti-freeze cap for the Classic first stages that covers the outer spring housing in order to avoid the buildup of ice in the spring chamber when diving in water temperatures lower than { 43° F | 6° C }. To use the cap, completely fill it with either ethyl alcohol (aka high-proof vodka) or a 50\/50 mixture of glycerin\/water, then secure the cap to the regulator top with the included locking strap.\u003c\/p\u003e","brand":"Poseidon","offers":[{"title":"Standard","offer_id":67635419578477,"sku":"1286","price":30.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/1302\/5133\/files\/oh-equipment-ee0905e7b550df0318f023a3.webp?v=1791235451","url":"https:\/\/openwaterhabitat.net\/products\/poseidon-antifreeze-cap-1286","provider":"Openwater Habitat Scuba","version":"1.0","type":"link"}