{"type":"firestarter.listing","listing":{"id":"lst_oy3WsSEs","product_name":"3 Pack Oversized T Shirts | Organic Cotton | White","category":"Jersey","description":"What is your daily routine, can we help with it? This oversized 100% organic cotton, heavy weight made in Portugal tee now comes in a convenient 3 pack. That should help. Blank tees, good for the everyday.\n\n\nMulti Pack Men's Oversized White T Shirts\n\n\n\nFeatures: Men's 3 pack of heavyweight oversized white t-shirts. Crew neck t-shirts made from 260gsm cotton fabric for durability. Boxy, oversized fit with relaxed shoulders, ribbed crew neck and clean hem finish. Multi pack mens t shirts perfect for year-round wear and are an everyday essential.\n\nMaterial: 100% Organic Cotton\n\nColour: White\n\nFit: Oversized Fit\n\nWeight: 260 gsm Heavyweight T Shirt\n\nWant to see more? Check the rest of our T Shirts and Oversized T Shirts. For further inspiration, check out our New Arrivals.\n\nModel is 5'11 wearing size L\n\nOur mission at Percival is always to make quality garments at prices that our demographic can afford. This means sometimes we make abroad at factories we trust. This item is made in Portugal from 100% GOTS Certified Organic Cotton.\n\nMachine wash 30 degrees, iron at low heat, no tumble dry, no bleach, no dry clean.\n\n \n","images":["https://cdn.shopify.com/s/files/1/1479/8488/files/3PackOversizedWhiteTShirts_OrganicCotton.jpg?v=1776085683","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_1_086656df-8e86-4391-a2e2-5a1ed3e742d2.jpg?v=1776081756","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_2_87d99a42-4f35-466f-857b-475e66961c6f.jpg?v=1776081756","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_f7a6b439-6d92-435e-9659-4420d1578ae4.jpg?v=1776081756"],"price":155,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:18.130Z"},"share_url":"https://firestarter.network/l/lst_oy3WsSEs","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_oy3WsSEs' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 3 Pack Oversized T Shirts | Organic Cotton | White' and a budget_max comfortably above $155.00 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."]}}