{"type":"firestarter.listing","listing":{"id":"lst_nFv3Pxzp","product_name":"Gymshark Pumper Shorts 5\" - Heavy Blue","category":"Mens>Apparel>Shorts>lifestyle","description":"THE PERFECT LIFTER’S PANTSLoud & proud or quietly confident, the Pumper Pants have got a look for however you lift. Oversized so you look big, durable enough to wear daily, subtle colours and standout prints that look sick. Make gains, make statements. Either way, it's iconic.\nOversized design to give you that v-taper fit\nHeavyweight ripstop to keep your muscles warm and your squats low\nSubtle flex with a stitched retro lifting patch to the thigh\nGymshark Lifting Club patch to the centre of the waistband (for when your tee lifts up during a rep)\nElasticated waistband with an internal drawcord so they stay put\nDeep side pockets (new & improved) so your phone’s not falling out when you hit the bench\nSIZE & FIT\nOversized fit\n5\" inseam based on size M\nModel is 5'11\" and wears size L\nMATERIALS & CARE\n100% Cotton\n233gsm\nSKU: A3B9H-UCTN","images":["https://cdn.shopify.com/s/files/1/0156/6146/files/images-PumperpantstyleshortGSHeavyBlueA3B9H_UCTN_0776_V1.jpg?v=1768314918","https://cdn.shopify.com/s/files/1/0156/6146/files/images-PumperpantstyleshortGSHeavyBlueA3B9H_UCTN_0778_V2.jpg?v=1768314918","https://cdn.shopify.com/s/files/1/0156/6146/files/images-PumperpantstyleshortGSHeavyBlueA3B9H_UCTN_0797_V2.jpg?v=1768314918","https://cdn.shopify.com/s/files/1/0156/6146/files/images-PumperpantstyleshortGSHeavyBlueA3B9H_UCTN_0780_V1.jpg?v=1768314918","https://cdn.shopify.com/s/files/1/0156/6146/files/images-PumperpantstyleshortGSHeavyBlueA3B9H_UCTN_0782_V1.jpg?v=1768314918","https://cdn.shopify.com/s/files/1/0156/6146/files/images-PumperpantstyleshortGSHeavyBlueA3B9H_UCTN_0788_V2.jpg?v=1768314918","https://cdn.shopify.com/s/files/1/0156/6146/files/images-PumperpantstyleshortGSHeavyBlueA3B9H_UCTN_0791_V1.jpg?v=1768314918","https://cdn.shopify.com/s/files/1/0156/6146/files/images-PumperpantstyleshortGSHeavyBlueA3B9H_UCTN_0793_V2.jpg?v=1768314918","https://cdn.shopify.com/s/files/1/0156/6146/files/images-PumperpantstyleshortGSHeavyBlueA3B9H_UCTN_0785_V2.jpg?v=1768314918"],"price":32,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:24.188Z"},"share_url":"https://firestarter.network/l/lst_nFv3Pxzp","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_nFv3Pxzp' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gymshark Pumper Shorts 5\" - Heavy Blue' and a budget_max comfortably above $32.00 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."]}}