{"product_id":"grubs-frostline-5-0-sub-zero-field-boots-black","title":"Grubs Frostline 5.0 Sub-Zero Field Boots Black","description":"\u003cp\u003eGrub's footwear is the result of years of investment into the most advanced materials and technology to create the most comfortable footwear available in the field.\u003cbr\u003e\u003cbr\u003eThe hugely popular Grubs Frostline 5.0 Sub-Zero is comfortable in all temperatures,  from -10º C to +30º C.\u003cbr\u003e\u003cbr\u003eThe uppers are manufactured from a composite of moisture wicking knit inner liner, a 5mm thick layer of insulating Chloroprene and an outer layer of tough texturised nylon for a durable and comfortable boot that can be worn all day long. \u003cbr\u003e\u003cbr\u003eThe Frostline boot has a the Grubs TRAX sole pattern, with small lugs front \u0026amp; rear to provide good 'push off' grip and a prominent heel for 'braking' grip. For ultimate comfort this boot has a 6mm Nitrocell that provides both insulation \u0026amp; cushioning.\u003cbr\u003e\u003cbr\u003eTo help prevent any damage from brambles, twigs etc. the foot and lower calf areas on this boot are designed with  a 2mm thick layer of tough rubber.\u003c\/p\u003e","brand":"Grubs","offers":[{"title":"Size 3","offer_id":56996459905356,"sku":"29412","price":78.95,"currency_code":"GBP","in_stock":true},{"title":"Size 4","offer_id":56996459938124,"sku":"29413","price":78.95,"currency_code":"GBP","in_stock":true},{"title":"Size 5","offer_id":56996459970892,"sku":"29414","price":78.95,"currency_code":"GBP","in_stock":true},{"title":"Size 6","offer_id":56996460003660,"sku":"29415","price":78.95,"currency_code":"GBP","in_stock":true},{"title":"Size 7","offer_id":56996460036428,"sku":"29416","price":78.95,"currency_code":"GBP","in_stock":true},{"title":"Size 8","offer_id":56996460069196,"sku":"29417","price":78.95,"currency_code":"GBP","in_stock":true},{"title":"Size 9","offer_id":56996460101964,"sku":"29418","price":78.95,"currency_code":"GBP","in_stock":true},{"title":"Size 10","offer_id":56996460134732,"sku":"29419","price":56.0,"currency_code":"GBP","in_stock":false},{"title":"Size 11","offer_id":56996460167500,"sku":"29420","price":56.0,"currency_code":"GBP","in_stock":false},{"title":"Size 12","offer_id":56996460200268,"sku":"29421","price":78.95,"currency_code":"GBP","in_stock":false},{"title":"Size 13","offer_id":56996460233036,"sku":"29422","price":78.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/6180\/5900\/files\/1494062934-25555100.jpg?v=1773681548","url":"https:\/\/www.burnhills.com\/products\/grubs-frostline-5-0-sub-zero-field-boots-black","provider":"Burnhills","version":"1.0","type":"link"}