{"type":"firestarter.listing","listing":{"id":"lst_QMthZB76","product_name":"BESTIA DOG SPORT GripPro Heavy Duty Harness","category":"Harnesses","description":"The GripPro Heavy Duty Harness is designed for heavy-duty use in dog training and daily activities.Crafted with a secure fast-release mechanism, this harness ensures both safety and convenience during use. Its lightweight, breathable material provides a comfortable fit, and the design suits large breeds.The straps can be adjusted to create the perfect fit, which guarantees the security and comfort of your dog. With three different D-ring positions, this harness is adaptable to a variety of training situations. Long-term comfort and durability are provided by its comfortable padding and durable fabric. The GripPro Heavy Duty Harness is an excellent option for improving behavior and dog training because it's easy to put on and take off.. Enjoy the freedom of movement for your dog while maintaining control and security with this reliable harness.\n \nSize chart:\n\n\n\nSize\nLower Neck \nChest Girth \n\n\n\n\nM\n15.0 inches (38 cm)\n15.7 - 23.6 inches (40-60 cm)\n\n\nL\n17.3 inches (44 cm)\n17.7 - 27.6 inches (45-70 cm)\n\n\nXL\n19.7 inches (50 cm)\n23.6 - 39.4 inches (60-100 cm)\n\n\nXXL\n23.6 inches (60 cm)\n27.6 - 47.2 inches (70-120 cm)\n\n\n\n \n \nIf you have any questions please don`t hesitate to contact our Support Team!","images":["https://cdn.shopify.com/s/files/1/0803/7177/7860/files/3-harness-bestia-sport-5.jpg?v=1735893388","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/3-harness-bestia-sport-6.jpg?v=1735893393","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/3-harness-bestia-sport-7.jpg?v=1735893397","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/3-harness-bestia-sport-8.jpg?v=1735893400","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/21.jpg?v=1752653406","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/Helle5.jpg?v=1752653406","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/Snapinsta.app_458661223_942845254275144_4492741874289407329_n_1080.jpg?v=1752653406","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/Helle2.jpg?v=1752653406","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/unnamed_2.jpg?v=1752653406","https://cdn.shopify.com/s/files/1/0803/7177/7860/files/unnamed_3_9a9e7977-588b-47f2-b45d-5c09b49787fd.jpg?v=1752653406"],"price":113,"currency":"USD","in_stock":true,"inventory_qty":149985,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:27.401Z"},"share_url":"https://firestarter.network/l/lst_QMthZB76","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_QMthZB76' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BESTIA DOG SPORT GripPro Heavy Duty Harness' and a budget_max comfortably above $113.00 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."]}}