{"product_id":"core-flex-knee-sleeve","title":"Core Flex Knee Sleeve | Since Day One","description":"\u003cp\u003e\u003cstrong\u003eThe Core Flex Knee Sleeve combines a stretch spandex construction with integrated padded knee protection for training and competition. Its close-fitting sleeve design moves with the athlete while the segmented front padding adds cushioning without the bulk of a traditional kneepad. Available in Black and White.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Since Day One","offers":[{"title":"White \/ XS","offer_id":46168327159999,"sku":"SD1-KS-WHT-XS","price":20.0,"currency_code":"USD","in_stock":true},{"title":"White \/ S","offer_id":46168327192767,"sku":"SD1-KS-WHT-S","price":20.0,"currency_code":"USD","in_stock":true},{"title":"White \/ M","offer_id":46168327225535,"sku":"SD1-KS-WHT-M","price":20.0,"currency_code":"USD","in_stock":true},{"title":"White \/ L","offer_id":46168327258303,"sku":"SD1-KS-WHT-L","price":20.0,"currency_code":"USD","in_stock":true},{"title":"White \/ XL","offer_id":46168327291071,"sku":"SD1-KS-WHT-XL","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ XS","offer_id":46168327323839,"sku":"SD1-KS-BLK-XS","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ S","offer_id":46168327356607,"sku":"SD1-KS-BLK-S","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ M","offer_id":46168327389375,"sku":"SD1-KS-BLK-M","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ L","offer_id":46168327422143,"sku":"SD1-KS-BLK-L","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ XL","offer_id":46168327454911,"sku":"SD1-KS-BLK-XL","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/5617\/2991\/files\/ChatGPTImageSep7_2026_09_57_18PM_2.png?v=1788843151","url":"https:\/\/sincedayonefirm.com\/products\/core-flex-knee-sleeve","provider":"Since Day One","version":"1.0","type":"link"}