{"type":"firestarter.listing","listing":{"id":"lst_MwxiGyU1","product_name":"Melvin Oversized T Shirt | Organic Cotton | Grey","category":"Jersey","description":"Melvin, oversized and overqualified. Made in Portugal. A classic grey tee cut from weighty 260gsm organic cotton; soft, sturdy, and finished with a subtle chest embroidery and bold hand-drawn back graphic. Your daily rotation, upgraded.\n\nMen's Heavyweight Oversized T-shirt in Grey\n\n\nFeatures: Men's oversized t shirt in grey, cut from a heavyweight 260 GSM organic cotton jersey with a soft handle. Designed as a relaxed boxy tee with a ribbed crew neck, finished with contrast floral embroidery at the left chest. Featuring a large floral back print, this oversized cotton t shirt sits with a dropped shoulder and relaxed fit through the body. The cotton t shirt for everyday wear, ideal for layering and summer styling.\n\n\nMaterial: 100% Organic Cotton\n\n\nColour: Grey\n\n\nFit: Oversized, relaxed fit\n\n\nCare: Wash inside out at 30°C with similar colours, do not tumble dry, cool iron on reverse\n\nCollection: SS26\n\n\nWant to see more? Check the rest of the Men's T Shirts and Men's Oversized T Shirts collection. For further inspiration, check out our New Arrivals.\n\n\nMade in Portugal","images":["https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR3_e5bd9a2d-a33c-40ce-b67d-e688a361baf7.jpg?v=1775647738","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_7e720840-a206-46ba-b260-26c5f1c3f841.jpg?v=1775649875","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR4_0a5e57a3-8efb-4f47-b0f5-30da4de4446b.jpg?v=1775647754","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR1_c5711a74-9487-4296-9719-911028c00dde.jpg?v=1775647711","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR2_6dae7fa4-238e-44b9-9860-87b66dd5df2d.jpg?v=1775647725"],"price":105,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:17.094Z"},"share_url":"https://firestarter.network/l/lst_MwxiGyU1","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_MwxiGyU1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Melvin Oversized T Shirt | Organic Cotton | Grey' and a budget_max comfortably above $105.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}