{"product_id":"fortitude-t-shirt-petrol-blue","title":"Fortitude T-Shirt - Petrol Blue","description":"\u003cp\u003e\u003cstrong\u003eFortitude T-Shirt in Petrol Blue\u003c\/strong\u003e — a bold men’s gym t-shirt from Silverback Gymwear, built for training, lifting, and everyday wear.\u003c\/p\u003e\n\u003cp\u003eDesigned with an athletic fit and a heavyweight look, the Fortitude T-Shirt gives you a clean gym-ready style without overcomplicating the basics. The Petrol Blue colourway keeps it versatile for hard sessions, rest days, and casual streetwear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMen’s gym t-shirt by Silverback Gymwear\u003c\/li\u003e\n\u003cli\u003eComfortable fit for training and everyday wear\u003c\/li\u003e\n\u003cli\u003eStrong graphic design with a clean colour-led product page\u003c\/li\u003e\n\u003cli\u003eAvailable in sizes S to 5XL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Silverback Gymwear","offers":[{"title":"Petrol Blue \/ S","offer_id":56307386089851,"sku":"FORTITUDE-PETROLBLUE-S","price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Petrol Blue \/ M","offer_id":56307386122619,"sku":"FORTITUDE-PETROLBLUE-M","price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Petrol Blue \/ L","offer_id":56307386155387,"sku":"FORTITUDE-PETROLBLUE-L","price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Petrol Blue \/ XL","offer_id":56307386188155,"sku":"FORTITUDE-PETROLBLUE-XL","price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Petrol Blue \/ 2XL","offer_id":56307386220923,"sku":"FORTITUDE-PETROLBLUE-2XL","price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Petrol Blue \/ 3XL","offer_id":56307386253691,"sku":"FORTITUDE-PETROLBLUE-3XL","price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Petrol Blue \/ 4XL","offer_id":56307386286459,"sku":"FORTITUDE-PETROLBLUE-4XL","price":20.0,"currency_code":"GBP","in_stock":true},{"title":"Petrol Blue \/ 5XL","offer_id":56307386319227,"sku":"FORTITUDE-PETROLBLUE-5XL","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2258\/1191\/files\/ChatGPT_Image_Jun_24_2026_03_11_26_PM.png?v=1782310302","url":"https:\/\/silverbackgymwear.com\/de\/products\/fortitude-t-shirt-petrol-blue","provider":"Silverback Gymwear","version":"1.0","type":"link"}