|Humanscale Liberty Chair Features|
- Diffrient World Chair achieves the pinnacle of simplicity of function. Users can take full advantage of its ergonomic benefits the moment they sit down, without even thinking about it.
- Diffrient World uses the laws of physics and harnesses the user’s body weight to automatically provide the right amount of recline for every individual, every time. Its groundbreaking mechanism-free recline action leverages two parts of the chair’s frame to provide automatic, balanced support throughout the full range of motion for maximum support.
- Diffrient developed the chair’s back using the laws of physics, which eliminates the requirement for a separate lumbar support, which tends to create a pressure point and requires manual adjustment. With patented Form Sensing Mesh Technology, the backrest perfectly conforms to the sitter’s entire back as if custom made for them.
- A truly lightweight chair, Diffrient World replaces the standard cushion seat with a low-abrasion, non-stretch mesh. To maximize comfort, Diffrient eliminated the front edge of the chair, solving a perennial problem of hard edges placing pressure on the knees and contact stress behind the thighs, allowing long-term comfort and total supports for every sitter.
- Seat Depth: 419mm – 508mm
- Seat Height: 406mm – 533mm
- Seat Width: 536mm
- Backrest Width: 483mm
- Weight: 14 kg
- 15 years limited
Product Code: Diffrient
We use Fastway as our main couriers, therefore we are unable to deliver to PO Boxes (no deliveries on weekends). Our couriers cannot phone prior to delivery, and someone will need to be present to accept the delivery during business hours. If items are in stock (excluding chairs and desks), the delivery times are as follows: Major Metropolitan cities 1-3 business days Rural Areas 3-4 business days Australian chair companies ( Gregory’s range): Quickship chairs are available for dispatch from the factory within 2 business days. Custom made chairs (modified seat, or fabric colours) take between 3-4 weeks for manufacture. Delivery can take up to 15 days (Darwin & Perth). Sydney & Melboure are usually between 2-4 days. Other areas are between these times, but please contact us if you would like a more definite timeframe. Imported chairs (Kinnarps, selected HAG, rh). Please allow up to 8-12 weeks for delivery. Desks: As desks have a wide range of custom options, please contact us for time frames. We require a contact phone number and email address for all deliveries. Once your order has been shipped, we send an e-mail with the tracking information for your order.
At Ergoport, we strive to provide the most up-to-date information on our products to allow you to make the most informed decision before you make your purchase. However, if you do make an incorrect choice or change your mind, return the product within 7 days of receipt (upon approval only). A 20% restocking fee will apply to approved returns. Unfortunately, we cannot accept products which are not in a resellable condition e.g. products removed from blister packaging or without packaging, products that have been installed (monitor arms, keyboard trays, anti-glare and privacy filters etc). If the product you receive is faulty/dead on arrival or damaged in transit, contact us within 7 days and you will receive either a full refund (including any freight costs) or product exchange (refunds and exchanges are upon approval and only after damaged goods have been inspected). Please note there is no refund or exchange for special order items (unless faulty or damaged on arrival). These include all chairs and complete height adjustable desks. For all enquiries related to returns or exchanges, please e-mail email@example.com. Please keep your invoice for proof of purchase. Please do not send any return/exchange products to Ergoport prior to contacting us for approval.
Freight in Australia is based on the heavier weight, either physical weight or volume weight. To calculate freight, simply add the product to cart, and enter the delivery postcode into the relevant field. If no postcode is entered, a default freight charge will appear until entered.