{"product":{"catalog_id":"18e35fac-20a0-47cf-840b-ac6589bcab3b","item_id":"8b461497-e26d-4fa2-8981-735ad259b52d","title":"Ultra 5l Hydration Jacket Removable Pocket","description":"The On Ultra 5L Hydration Jacket with Removable Pocket is a lightweight 5-liter hydration vest designed for trail running over short and medium distances. It includes two 500 ml Hydrapak soft flasks, features stretch mesh fabric, an adjustable chest fit system, a large removable zip pocket, front and back storage pockets, and reflective details for low-light visibility. The vest packs into its own small carry pouch for transport.","url":"https://www.simons.ca/en/women-sportswear/activewear-accessories/assorted-accessories/ultra-5l-hydration-jacket-removable-pocket--17575-261007?colourId=0","brand":"On","condition":"new","product_category":"women sportswear > activewear accessories > assorted accessories","material":"Front: 100% recycled polyester; Back: 85% recycled polyamide, 15% spandex; Pockets: 85% recycled polyester, 15% spandex; Bag: 100% recycled polyamide; Water bottle: 65% thermoplastic polyurethane, 21.5% polypropylene, 10.1% silicone, 3.4% polyoxymethylene","age_group":"adult","image_url":"https://imagescdn.simons.ca/images/17575/261007/1/A1_2.jpg","additional_image_urls":["https://imagescdn.simons.ca/images/17575/261007/1/A2_2.jpg","https://imagescdn.simons.ca/images/17575/261007/1/A3_2.jpg"],"images":[{"id":"img-1784702738496-0","url":"https://imagescdn.simons.ca/images/17575/261007/1/A1_2.jpg","alt_text":"Ultra 5L hydration jacket Removable pocket product image (primary)","position":1,"attributes":{"other":{"summary":"Product photographed flat against a light neutral background with soft even lighting, top-down centered composition, and minor shadowing beneath the vest.","observations":[{"key":"Shot composition","kind":"feature","value":"Top-down centered shot of the vest laid flat showing the full front area; 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