{"product_id":"proshift-chassis","title":"ProShift Chassis™ — Anti-Collapse Support Insole","description":"\u003cp\u003e\u003cstrong\u003eBuilt for warehouse workers standing 10+ hours on concrete floors.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe factory insert in your shoes collapses by hour 4. ProShift Chassis holds structure through hour 12. Anti-collapse TPU chassis, deep heel cup, PORON rebound pad.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHolds support through hour 12\u003c\/li\u003e\n\u003cli\u003eAnti-collapse TPU chassis\u003c\/li\u003e\n\u003cli\u003eBuilt for concrete floors\u003c\/li\u003e\n\u003cli\u003e60-Day First Shift Promise\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ShiftStep","offers":[{"title":"1 Pair","offer_id":55581266673832,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true},{"title":"2-Pair Shift Pack","offer_id":55581266706600,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true},{"title":"3-Pair Crew Pack","offer_id":55581266739368,"sku":null,"price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/7177\/4120\/files\/product-1.png?v=1780434281","url":"https:\/\/shiftstep.co\/products\/proshift-chassis","provider":"ShiftStep","version":"1.0","type":"link"}