{"type":"firestarter.listing","listing":{"id":"lst_o3AIKwFC","product_name":"Raven D V4 Ultralight Frameless Backpack (Dyneema)","category":null,"description":"\nRaven D V4 Ultralight Backpack\nWho is this backpack for?For those that want the absolute lightest fully-featured pack in its class, choose the Raven in Black Dyneema (non-customized).\nUltralight. Ultra-durable. Trail-tested.The Raven V4 Ultralight Frameless Backpack is our flagship backpack. A custom built, fast & light frameless backpack ready to put in some miles. Fully customized to your body size and style.\nDYNEEMA PACK FABRICThe \"D\" stands for Dyneema. This version of our Raven backpacks are made with 2.92 Dyneema. Dyneema is an ultralight, high end pack fabric. \nPACK VOLUME OPTIONS\n\n\n44 Liter option includes a 35 Liter main body, two 1 liter side pockets, and a 7 liter open cell mesh front pocket.\n\n48 Liter option includes a 40 Liter main body, two 1 liter side pockets, and a 7 liter open cell mesh front pocket.\n\n54 Liter option includes a 45 Liter main body, two 1 liter side pockets, and a 7 liter open cell mesh front pocket.\n\n59 Liter option includes a 50 Liter main body, two 1 liter side pockets, and a 7 liter open cell mesh front pocket.\nWith our design, your torso size will not affect your volume capacity.\n\nCOLOR OPTIONS\n\nRight now we only offer black Dyneema for this backpack\n\nULTRALIGHT\n\nWe did our best to strip this pack down to a crazy light weight. Depending on options, this pack starts at just 19 ounces. When adding a padded Hip Belt, you are still keeping things under control at around 18-22 ounces.\n\n\nFEATURES\n\nMade of 2.92oz & 5.0 Abrasion Resistant Dyneema®.\nAll horizontal Seams are taped for increased weather resistance. Vertical seams are double sewn and binding tape reinforced.\nSwapable top strap options\nSide zippered pockets (optional)\nBottom pocket (optional)\nAdjustable & stretchy side pockets each hold up to 2x 1 Liter Smart Water Bottles.\n3\" Wide, comfortable shoulder straps with military grade grosgrain daisy chain.\n\nRemovable elastic cord tie downs on sides and front over pocket.\nMilitary Grade Grosgrain attachment points al","images":["https://cdn.shopify.com/s/files/1/0528/9613/7401/files/raven-d-v4-ultralight-frameless-backpack-dyneema-1402136.webp?v=1781229789","https://cdn.shopify.com/s/files/1/0528/9613/7401/files/raven-d-v4-ultralight-frameless-backpack-dyneema-2555115.webp?v=1781229789","https://cdn.shopify.com/s/files/1/0528/9613/7401/files/raven-d-v4-ultralight-frameless-backpack-dyneema-8674829.webp?v=1781229789","https://cdn.shopify.com/s/files/1/0528/9613/7401/files/raven-d-v4-ultralight-frameless-backpack-dyneema-4077126.webp?v=1781229789"],"price":434.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:37.004Z"},"share_url":"https://firestarter.network/l/lst_o3AIKwFC","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_o3AIKwFC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Raven D V4 Ultralight Frameless Backpack (Dyneema)' and a budget_max comfortably above $434.50 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."]}}