{"product_id":"n-ferno-full-foot-warming-packs","title":"N-FERNO FULL FOOT WARMING PACKS","description":"\u003cp\u003eFoot Warming Packs: Self-contained packs activate when exposed to air. Provides warming to full foot and will fit in shoes or boots.Features* To activate, just open the pack* All natural ingredients heat up when they contact oxygen* Seal from oxygen in Zip-Loc bag and reuse the next day* Foot style warms up to 7 hoursApplication:* Construction* Freight\/Baggage* Drilling\/Mining* Oil\/Gas Refining* Iron\/Steel Work* Delivery\/Service* Landscaping\/Grounds* Cold Storage\/Warehousing* Material Handling\u003c\/p\u003e","brand":"Ergodyne","offers":[{"title":"White \/ L\/XL","offer_id":52379129315664,"sku":"EY6995","price":51.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/4673\/0320\/files\/EY6995_ec8059ed-d9f8-4ac0-aca3-97f2a5a7085f.jpg?v=1764238343","url":"https:\/\/soworkwearandapparel.co.uk\/products\/n-ferno-full-foot-warming-packs","provider":"So Workwear ","version":"1.0","type":"link"}