{"type":"firestarter.listing","listing":{"id":"lst_b7uZIf2K","product_name":"Black Stretchy Running Shirt","category":"Accessories","description":"Stretchy Running Shirt: Performance & Comfort\nExperience ultimate comfort and dry performance with the Orange Mud Stretchy Running Shirt. This sleek, unisex shirt features a subtle custom stealth camo pattern and advanced fabric engineered to keep you comfortable on every run.\n\n\n\n\n\nStay Dry, Stay Soft\nOur breathable fabric boasts an inner micro-waffle pattern that actively moves sweat away from your body for rapid drying. The material feels silky soft on your skin, ensuring comfort mile after mile.\n\nLightweight & Protected\nWeighing just 120gsm, this shirt is incredibly light. Made from 92% Polyester / 8% Elastane, it also offers UPF25+ protection. Fits true to size (women may prefer to size down)\nMade in China\n\n Frequently Asked Questions – Black Stretchy Running Shirt\n\n \n What sizes are available for the Black Stretchy Running Shirt?\n \n This shirt is available in sizes XXS to XL. It fits true to size,\n though women may prefer sizing down for a more snug fit.\n \n \n\n \n What is the material and performance of this running shirt?\n \n Made from 92% polyester and 8% elastane, this lightweight (120gsm) shirt\n is breathable, stretchy, and features a micro-waffle pattern that wicks sweat\n for rapid drying and all-day comfort.\n \n \n\n \n Does the shirt provide sun protection?\n \n Yes. The Black Stretchy Running Shirt offers UPF25+ protection to help keep\n you safe during long runs and outdoor activities.\n \n \n\n \n How should I care for my Black Stretchy Running Shirt?\n \n Machine wash in cold water with like colors and tumble dry low.\n Avoid bleach and fabric softeners to maintain the fabric’s performance and stretch.\n \n \n\n \n How quickly will my order ship?\n \n Most orders ship within 1–2 business days. You can track your order\n via the shipping confirmation email once it’s on the way.\n \n \n\n","images":["https://cdn.shopify.com/s/files/1/0181/5183/products/orange-mud-llc-accessories-xxs-black-stretchy-running-shirt-1052754667.jpg?v=1738949566","https://cdn.shopify.com/s/files/1/0181/5183/products/orange-mud-llc-accessories-black-stretchy-running-shirt-1052754668.jpg?v=1738949569","https://cdn.shopify.com/s/files/1/0181/5183/products/orange-mud-llc-accessories-black-stretchy-running-shirt-1052754669.jpg?v=1738949571","https://cdn.shopify.com/s/files/1/0181/5183/products/orange-mud-llc-accessories-black-stretchy-running-shirt-1052754671.jpg?v=1738949574","https://cdn.shopify.com/s/files/1/0181/5183/products/orange-mud-llc-accessories-black-stretchy-running-shirt-1052754672.png?v=1763957746","https://cdn.shopify.com/s/files/1/0181/5183/products/orange-mud-llc-accessories-black-stretchy-running-shirt-1052754673.jpg?v=1738949581"],"price":39.95,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:45.210Z"},"share_url":"https://firestarter.network/l/lst_b7uZIf2K","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 ","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_b7uZIf2K' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Black Stretchy Running Shirt' and a budget_max comfortably above $39.95 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."]}}