{"product_id":"sierra-thermal-jacket-st258","title":"Sierra thermal jacket ST258","description":"Engineered for high performance with reduced weight, the Sierra thermal jacket is the ideal layering piece for any outdoor adventure, providing lightweight thermal efficiency. It features Stormtech Thermal Shell™ insulation and a DWR (Durable Water Repellent) finish to keep you warm and dry while repelling wet weather. A full-length internal storm flap adds extra protection against the elements, while the quilted design ensures optimal heat retention without bulk. Built with feather-free insulation, this jacket provides sustainable warmth, with elasticised cuffs to help lock in heat, ensuring you’re ready for anything, whatever the weather.","brand":"Stormtech","offers":[{"title":"Black \/ S","offer_id":61361179951438,"sku":"ST258BLACS","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Black \/ M","offer_id":61361179984206,"sku":"ST258BLACM","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Black \/ L","offer_id":61361180016974,"sku":"ST258BLACL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Black \/ XL","offer_id":61361180049742,"sku":"ST258BLACXL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 2XL","offer_id":61361180082510,"sku":"ST258BLAC2XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 3XL","offer_id":61361180115278,"sku":"ST258BLAC3XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 4XL","offer_id":61361180148046,"sku":"ST258BLAC4XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 5XL","offer_id":61361180180814,"sku":"ST258BLAC5XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Granite \/ S","offer_id":61361180213582,"sku":"ST258GRANS","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Granite \/ M","offer_id":61361180246350,"sku":"ST258GRANM","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Granite \/ L","offer_id":61361180279118,"sku":"ST258GRANL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Granite \/ XL","offer_id":61361180311886,"sku":"ST258GRANXL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Granite \/ 2XL","offer_id":61361180344654,"sku":"ST258GRAN2XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Granite \/ 3XL","offer_id":61361180377422,"sku":"ST258GRAN3XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Granite \/ 4XL","offer_id":61361180410190,"sku":"ST258GRAN4XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Granite \/ 5XL","offer_id":61361180442958,"sku":"ST258GRAN5XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Navy \/ S","offer_id":61361180475726,"sku":"ST258NAVYS","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Navy \/ M","offer_id":61361180508494,"sku":"ST258NAVYM","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Navy \/ L","offer_id":61361180541262,"sku":"ST258NAVYL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Navy \/ XL","offer_id":61361180574030,"sku":"ST258NAVYXL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Navy \/ 2XL","offer_id":61361180606798,"sku":"ST258NAVY2XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Navy \/ 3XL","offer_id":61361180639566,"sku":"ST258NAVY3XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Navy \/ 4XL","offer_id":61361180672334,"sku":"ST258NAVY4XL","price":55.28,"currency_code":"GBP","in_stock":true},{"title":"Navy \/ 5XL","offer_id":61361180705102,"sku":"ST258NAVY5XL","price":55.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/4193\/7742\/files\/ST258_LS00_2026.jpg?v=1792931898","url":"https:\/\/vitalworkwear.co.uk\/products\/sierra-thermal-jacket-st258","provider":"Vital Workwear","version":"1.0","type":"link"}