{"product_id":"ergodynamic-chairs","title":"ErgoDynamic Chairs","description":"\u003cdiv class=\"product-description-custom\"\u003e\n\n  \u003c!-- PRODUCT INTRO --\u003e\n  \u003csection class=\"product-section product-intro\"\u003e\n\n    \u003ch2\u003eThe Only Chair in the World Where the Backrest Comes to You!\u003c\/h2\u003e\n\n    \u003cp\u003e\n      The \u003cstrong\u003eErgoDynamic®\u003c\/strong\u003e (USA design patented) is our most\n      advanced work stool. It features the unique patented scissor-mechanism\n      and is the only chair in the world where the backrest automatically\n      advances towards the back when needed.\n    \u003c\/p\u003e\n\n    \u003c!-- PRODUCT IMAGES --\u003e\n    \u003cdiv class=\"product-image-row\"\u003e\n      \u003cdiv class=\"product-image-item\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0993\/4451\/5382\/files\/e3a92fd78f06f110-174x174-90-blobs-usa-Stoelen-usa-Dynamic-1.jpg?v=1787134070\" alt=\"ErgoDynamic® work stool\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"product-image-item\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0993\/4451\/5382\/files\/e3a92fd78f06f110-174x174-90-blobs-usa-Stoelen-usa-Dynamic-1.jpg?v=1787134070\" alt=\"ErgoDynamic® work stool\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- OPTIMAL POSTURE --\u003e\n  \u003csection class=\"product-section\"\u003e\n\n    \u003ch3\u003eOptimal Posture\u003c\/h3\u003e\n\n    \u003cp\u003e\n      When sitting down on the ErgoDynamic®, the lumbar support automatically\n      comes toward the back, and fits snugly into the hollow contours of the\n      lower back. The natural anatomical S-shape of your spine remains\n      secured even during passive sitting. The purposely down-sized shape\n      of the lumbar support provides optimal freedom of movement and\n      activates stretching of the entire spine. The scissor mechanism of\n      the Dynamic® guarantees the best stabilization of your lower back.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      Click here to view a\n      \u003ca href=\"http:\/\/www.bqe-usa.com\/blobs\/usa\/Instructions\/Passive%20Active%20low%20res.jpg\" target=\"_blank\" rel=\"noopener\"\u003e\n        demonstration\n      \u003c\/a\u003e\n      of passive and active sitting.\n    \u003c\/p\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- FULL AUTOMATIC --\u003e\n  \u003csection class=\"product-section\"\u003e\n\n    \u003ch3\u003eFull Automatic\u003c\/h3\u003e\n\n    \u003cdiv class=\"mechanism-images\"\u003e\n\n      \u003cdiv class=\"mechanism-image\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0993\/4451\/5382\/files\/a2f262af8bbc6413-167x153-90-blobs-usa-Instructions-mechanism-ED-active.jpg\" alt=\"ErgoDynamic active sitting mechanism\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"mechanism-image\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0993\/4451\/5382\/files\/12e19d239981af8b-156x140-90-blobs-usa-Instructions-mechanism-ED-passive-2.jpg?v=1787134129\" alt=\"ErgoDynamic passive sitting mechanism\" loading=\"lazy\"\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003cp\u003e\n      When sitting in an active working position, the seat assumes a\n      positive inclination of 3 degrees. With normal fatigue, leaning\n      back may seem comfortable, but in fact, a slumping position increases\n      the risk of disc pressure and irritation of the posterior longitudinal\n      ligament and\/or facet joints. The mechanism automatically compensates\n      for this by tilting the seat 6 degrees back and advancing the lumbar\n      support towards the lower back for optimal correction.\n    \u003c\/p\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- PREVENTION --\u003e\n  \u003csection class=\"product-section\"\u003e\n\n    \u003ch3\u003ePrevention\u003c\/h3\u003e\n\n    \u003cp\u003e\n      The ErgoDynamic® has proven its contribution to preventing and improving\n      back complaints in many cases (see our\n      \u003ca href=\"http:\/\/bqeusa.netrex.nl\/homepage\/851.html\" target=\"_blank\" rel=\"noopener\"\u003e\n        testimonial\n      \u003c\/a\u003e\n      page).\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      Available with various armrests and foot ring (see\n      \u003ca href=\"http:\/\/www.bqe-usa.com\/Download\/Accessories\" target=\"_blank\" rel=\"noopener\"\u003e\n        accessories\n      \u003c\/a\u003e\n      page). Below shown with telescoping 2D armrests.\n    \u003c\/p\u003e\n\n    \u003cdiv class=\"product-single-image\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0993\/4451\/5382\/files\/8b0912a84553539f-250x0-85-blobs-2010Mar15BQE_JPG.jpg\" alt=\"ErgoDynamic® with telescoping 2D armrests\" loading=\"lazy\"\u003e\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- PERSONAL --\u003e\n  \u003csection class=\"product-section\"\u003e\n\n    \u003ch3\u003ePersonal\u003c\/h3\u003e\n\n    \u003cp\u003e\n      For the best performance, the ErgoDynamic® should be adjusted to each\n      individual user, for which we offer detailed support and instruction.\n      After initially adjusting the ErgoDynamic® to your individual body\n      dimensions once, no further adjusting is needed.\n    \u003c\/p\u003e\n\n    \u003c!-- BODY HEIGHT --\u003e\n    \u003cdiv class=\"spec-item\"\u003e\n      \u003ch4\u003eBody Height\u003c\/h4\u003e\n\n      \u003cp\u003e\n        Choose cylinder size \u003cstrong\u003eST\u003c\/strong\u003e if your body height is\n        under 6 ft, choose size \u003cstrong\u003eL\u003c\/strong\u003e if you're taller than 6 ft.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- BODY WEIGHT --\u003e\n    \u003cdiv class=\"spec-item\"\u003e\n\n      \u003ch4\u003eBody Weight\u003c\/h4\u003e\n\n      \u003cp\u003e\n        The N-number determines the amount of resistance of the internal\n        cylinders (N for Newton). Choose the right tilting mechanism for\n        your weight:\n      \u003c\/p\u003e\n\n      \u003cul class=\"weight-list\"\u003e\n        \u003cli\u003e\n\u003cstrong\u003e350N\u003c\/strong\u003e if body weight is \u0026lt; 110 lbs\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e450N\u003c\/strong\u003e if body weight is between 110 - 160 lbs\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e550N\u003c\/strong\u003e if body weight is between 160 – 240 lbs\u003c\/li\u003e\n        \u003cli\u003e\n          \u003cstrong\u003e650N\u003c\/strong\u003e if body weight is \u0026gt; 240 lbs\n          (maximum 275 lbs)\n        \u003c\/li\u003e\n      \u003c\/ul\u003e\n\n    \u003c\/div\u003e\n\n    \u003c!-- SEAT SIZE --\u003e\n    \u003cdiv class=\"spec-item\"\u003e\n\n      \u003ch4\u003eSeat Size\u003c\/h4\u003e\n\n      \u003cp\u003e\n        The seat comes in regular and extra wide size. The extra-wide seat\n        is standard included with 650N models.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003c!-- SCALE SETTING --\u003e\n    \u003cdiv class=\"spec-item\"\u003e\n\n      \u003ch4\u003eScale Setting\u003c\/h4\u003e\n\n      \u003cp\u003e\n        Once the chair is built right for you, you make the final adjustment\n        by setting the\n        \u003ca href=\"http:\/\/www.bqe-usa.com\/blobs\/usa\/Instructions\/Scale%20ED%20large.jpg\" target=\"_blank\" rel=\"noopener\"\u003e\n          weight knob\n        \u003c\/a\u003e\n        under the seat (number 4).\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        You only have to do this once.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"product-single-image\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0993\/4451\/5382\/files\/e7da30fa0e6d30a7-200x0-90-blobs-usa-Instructions-dynamic_nummers.jpg\" alt=\"ErgoDynamic® scale setting\" loading=\"lazy\"\u003e\n    \u003c\/div\u003e\n\n    \u003cp class=\"personal-attuned\"\u003e\n      Now the chair is fully attuned to your personal body dimensions and\n      individual movement!\n    \u003c\/p\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- EXISTING CHAIR --\u003e\n  \u003csection class=\"product-section\"\u003e\n\n    \u003cp class=\"existing-chair-note\"\u003e\n      \u003cem\u003e\n        If you already have a chair: you can find all the specifications of\n        your chair on the back of the seat, on the\n        \u003ca href=\"http:\/\/www.bqe-usa.com\/blobs\/usa\/Instructions\/Product%20sticker%20450%20large.jpg\" target=\"_blank\" rel=\"noopener\"\u003e\n          gold label\n        \u003c\/a\u003e.\n        The label displays the serial number, an S or B for seat width\n        (S for narrow, B for extra wide), and the N number for the resistance\n        factor of the tilting mechanism preceding the seat width letter.\n      \u003c\/em\u003e\n    \u003c\/p\u003e\n\n    \u003cdiv class=\"product-single-image\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0993\/4451\/5382\/files\/616c449673700153-250x0-85-blobs-usa-Stoelen-Dynamic---061.jpg?v=1787134186\" alt=\"ErgoDynamic® product label\" loading=\"lazy\"\u003e\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- VIDEO --\u003e\n  \u003csection class=\"product-video\"\u003e\n    \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/7mzu1TFLtXs?si=cDF4KSsY7fcIXmZA\" title=\"ErgoDynamic® Work Stool\" loading=\"lazy\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\n    \u003c\/iframe\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.product-description-custom {\n  width: 100%;\n  max-width: 100%;\n  font-size: 14px;\n  line-height: 1.7;\n  color: inherit;\n}\n\n\/* Sections *\/\n.product-description-custom .product-section {\n  margin: 0 0 32px;\n}\n\n\/* Main Title *\/\n.product-description-custom h2 {\n  margin: 0 0 15px;\n  font-size: 26px;\n  line-height: 1.3;\n  font-weight: 700;\n}\n\n\/* Section Headings *\/\n.product-description-custom h3 {\n  margin: 0 0 14px;\n  font-size: 19px;\n  line-height: 1.4;\n  font-weight: 700;\n}\n\n.product-description-custom h4 {\n  margin: 0 0 8px;\n  font-size: 16px;\n  line-height: 1.4;\n  font-weight: 700;\n}\n\n\/* Paragraphs *\/\n.product-description-custom p {\n  margin: 0 0 16px;\n  font-size: 14px;\n  line-height: 1.7;\n}\n\n.product-description-custom p:last-child {\n  margin-bottom: 0;\n}\n\n\/* Links *\/\n.product-description-custom a {\n  text-decoration: underline;\n}\n\n\/* Product Images *\/\n.product-description-custom .product-image-row {\n  display: grid;\n  grid-template-columns: repeat(2, minmax(0, 1fr));\n  gap: 25px;\n  margin: 25px 0 0;\n  align-items: center;\n}\n\n.product-description-custom .product-image-item {\n  text-align: center;\n}\n\n.product-description-custom .product-image-item img {\n  display: block;\n  width: auto;\n  max-width: 100%;\n  height: auto;\n  max-height: 300px;\n  margin: 0 auto;\n}\n\n\/* Mechanism Images *\/\n.product-description-custom .mechanism-images {\n  display: grid;\n  grid-template-columns: repeat(2, minmax(0, 1fr));\n  gap: 30px;\n  margin: 20px 0 25px;\n  align-items: center;\n}\n\n.product-description-custom .mechanism-image {\n  text-align: center;\n}\n\n.product-description-custom .mechanism-image img {\n  display: block;\n  width: auto;\n  max-width: 100%;\n  height: auto;\n  max-height: 300px;\n  margin: 0 auto;\n}\n\n\/* Single Images *\/\n.product-description-custom .product-single-image {\n  width: 100%;\n  margin: 25px 0;\n  text-align: center;\n}\n\n.product-description-custom .product-single-image img {\n  display: block;\n  width: auto;\n  max-width: 100%;\n  height: auto;\n  max-height: 400px;\n  margin: 0 auto;\n}\n\n\/* Specifications *\/\n.product-description-custom .spec-item {\n  margin-bottom: 25px;\n}\n\n.product-description-custom .spec-item:last-child {\n  margin-bottom: 0;\n}\n\n\/* Lists *\/\n.product-description-custom ul {\n  margin: 0 0 16px;\n  padding-left: 22px;\n}\n\n.product-description-custom li {\n  margin-bottom: 8px;\n  padding-left: 2px;\n}\n\n.product-description-custom li:last-child {\n  margin-bottom: 0;\n}\n\n.product-description-custom .weight-list {\n  margin-top: 10px;\n}\n\n\/* Highlight Text *\/\n.product-description-custom .personal-attuned {\n  margin-top: 20px;\n  font-weight: 600;\n}\n\n.product-description-custom .existing-chair-note {\n  margin-bottom: 25px;\n}\n\n\/* Responsive Video *\/\n.product-description-custom .product-video {\n  position: relative;\n  width: 100%;\n  max-width: 560px;\n  aspect-ratio: 16 \/ 9;\n  margin: 35px 0 10px;\n}\n\n.product-description-custom .product-video iframe {\n  display: block;\n  width: 100%;\n  height: 100%;\n  border: 0;\n}\n\n\/* Mobile *\/\n@media screen and (max-width: 749px) {\n\n  .product-description-custom {\n    font-size: 14px;\n  }\n\n  .product-description-custom h2 {\n    font-size: 21px;\n  }\n\n  .product-description-custom h3 {\n    font-size: 17px;\n  }\n\n  .product-description-custom h4 {\n    font-size: 15px;\n  }\n\n  .product-description-custom p {\n    font-size: 14px;\n  }\n\n  .product-description-custom ul {\n    padding-left: 20px;\n  }\n\n  .product-description-custom .product-image-row {\n    grid-template-columns: 1fr;\n    gap: 20px;\n  }\n\n  .product-description-custom .mechanism-images {\n    grid-template-columns: 1fr;\n    gap: 20px;\n  }\n\n  .product-description-custom .product-single-image img {\n    max-height: 350px;\n  }\n\n  .product-description-custom .product-video {\n    max-width: 100%;\n    margin-top: 25px;\n  }\n\n}\n\u003c\/style\u003e","brand":"BQE","offers":[{"title":"Default Title","offer_id":54417273651510,"sku":"BQ-EDO450","price":1395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/4451\/5382\/files\/Ergo_Dynamic_Color__04295.1601580913.1280.1280.jpg?v=1787130625","url":"https:\/\/coloradoheartrescue.com\/products\/ergodynamic-chairs","provider":"ColaradoHeartRescue","version":"1.0","type":"link"}