{"type":"firestarter.listing","listing":{"id":"lst_3lPFU8Ic","product_name":"Classic Sunglasses | WFTS x Percival | Black Polarized Lenses","category":"Accessories","description":"A limited-edition collaboration with Marseille based eyewear specialists Waiting For The Sun, celebrating 15 years of considered craftsmanship.\nThese exclusive frames are handcrafted in bioacetate — a bio-sourced, biodegradable and BPA-free material — combining sustainability with premium feel. Fitted with Category 3 polarised Carl Zeiss lenses, they offer high-level sun protection with exceptional clarity. Designed to suit a range of face shapes, this modern interpretation of a classic silhouette features a thick front, cut edges and a robust 7-barrel hinge for lasting durability.\nTimeless design, updated with contemporary intent. Made in small quantities.\n\n\n Men's Classic Sunglasses \n\n\n\nFeatures: Handcrafted in bioacetate, a sustainable, biodegradable and BPA-free material and fitted with Category 3 polarised Carl Zeiss lenses for high-level sun protection.\n\nMaterial: 100% bioacetate\n\nColour: Black\n\nFit: Classic. Designed to fit majority of face shapes.\n\nWant to see more? Check out our New Arrivals.\n\n \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 China from 100% bioacetate and Carl Zeiss lenses.\n\n\n\n \n","images":["https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_19_6617f116-ad35-4b53-91fe-371a6fcd8038.jpg?v=1751382513","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_50_08dffd22-0f2f-43df-8818-d82b57556b3f.jpg?v=1751382522","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_22_4da8d5ff-badd-4dc5-b186-a53740d9715a.jpg?v=1751382515","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_20_8d4e2ba3-08fe-402e-951b-a4eb124be8a1.jpg?v=1751382515","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_46_cece7c2b-ac44-4341-b280-6feaded5cbf3.jpg?v=1751382521","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_21_1dd65218-8eb9-4c72-a138-eeef1e055901.jpg?v=1751382515","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_56_6c184b24-b4aa-4f40-821b-2bb65b4dfc21.jpg?v=1751382521","https://cdn.shopify.com/s/files/1/1479/8488/files/PERCIVAL_MENSWEAR_5_cdaa98dd-8bc0-4601-8352-971f5b1e1d1a.jpg?v=1751382512"],"price":149,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:17.871Z"},"share_url":"https://firestarter.network/l/lst_3lPFU8Ic","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_3lPFU8Ic' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Classic Sunglasses | WFTS x Percival | Black Polarized Lenses' and a budget_max comfortably above $149.00 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."]}}