--- product_id: 419382541 title: "T80 Premium Ergonomic Office Chair : Extreme Comfort Home Office Desk Chair, Adjustable Headrest, Lumbar Support, 3D Armrests, Forward Tilt, Seat Depth, Alternative Gaming Chair (Black)" brand: "sidiz" price: "VT1228593" currency: VUV in_stock: true url: https://www.desertcart.vu/products/419382541-t80-premium-ergonomic-office-chair-extreme-comfort-home-office-desk store_origin: VU region: Vanuatu --- # 5 Global Awards Supports 250 lbs 138 Precision Components T80 Premium Ergonomic Office Chair : Extreme Comfort Home Office Desk Chair, Adjustable Headrest, Lumbar Support, 3D Armrests, Forward Tilt, Seat Depth, Alternative Gaming Chair (Black) **Brand:** sidiz **Price:** VT1228593 **Availability:** ✅ In Stock ## Summary > 🪄 Elevate Your Workspace with Unrivaled Comfort! ## Quick Answers - **What is this?** T80 Premium Ergonomic Office Chair : Extreme Comfort Home Office Desk Chair, Adjustable Headrest, Lumbar Support, 3D Armrests, Forward Tilt, Seat Depth, Alternative Gaming Chair (Black) by sidiz - **How much does it cost?** VT1228593 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/419382541-t80-premium-ergonomic-office-chair-extreme-comfort-home-office-desk) ## Best For - sidiz enthusiasts ## Why This Product - Trusted sidiz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Returns:** Shop with confidence—30-day return policy for your peace of mind. - • **Versatile Use:** Perfect for home, office, or gaming—adjustable for users 5'1" to 6'2". - • **Unmatched Comfort:** Experience tailored support with a design that feels like a custom suit. - • **Ergonomic Excellence:** Engineered with patented tilt mechanics for optimal posture. - • **Exceptional Durability:** Built to last with ANSI/BIFMA compliance and Greenguard certification. ## Overview The SIDIZ T80 Premium Ergonomic Office Chair combines cutting-edge design and ergonomic support, featuring adjustable headrest, lumbar support, and 3D armrests. With a tailored fit developed through 6 years of research, this chair is perfect for any setting—home, office, or gaming. It supports users from 5'1" to 6'2" and is built to accommodate up to 250 lbs, ensuring both comfort and durability. ## Description SIDIZ T80 Premium Ergonomic Office Chair : Extreme Comfort Home Office Desk Chair, Adjustable Headrest, Lumbar Support, 3D Armrests, Forward Tilt, Seat Depth, Alternative Gaming Chair (Black) ## Features - [Collaboration with Masters] T80 white desk chair, a collaboration with ITO Design, shows industry-leading features. Unique color scheme developed by NellyRodi. Globally acclaimed 5 awards (e.g. PIN UP, JP Good Design). - [Comfortable Tailored Fit] Enjoy T80's tailored-suit-like design from 6 years' research. In-house engineered and patented tilt mech provides unmatched ergonomic support (Patent No. 10-1533650). - [A Symphony of Precision] T80 computer chair boasts perfecting movement with 138 components. 4-step multi-limiter and full ergonomics with reclining & forward tilt, seat depth, armrest, lumbar support. - [For Home, Office and Gaming] T80 is highly customizable and suits home, office, and game chair needs. Adjustable for users 5'1" - 6'2", it's an ergonomic chair that supports your movements. - [Discover Exceptional Build Quality] A solid, durable swivel chair complying with ANSI/BIFMA, supporting up to 250 lbs. Greenguard certified for safety in home settings. 30 days returns accepted. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | SIDIZ | | Model Number | T800HLDA | | Color | Dark Grey | | Product Dimensions | 55.63 x 73.41 x 131.83 cm; 22.23 kg | | Material | Mesh, Fabric, Plastic, Steel | | Special Features | Adjustable Lumbar, Adjustable Height, Arm Rest, Ergonomic, Head Support | | Item Weight | 22.2 Kilograms | ## Product Details - **Brand:** SIDIZ - **Colour:** Dark Grey - **Material:** Mesh, Fabric, Plastic, Steel - **Size:** 21.9D x 28.9W x 51.9H in - **Item weight:** 49 Pounds ## Images ![T80 Premium Ergonomic Office Chair : Extreme Comfort Home Office Desk Chair, Adjustable Headrest, Lumbar Support, 3D Armrests, Forward Tilt, Seat Depth, Alternative Gaming Chair (Black) - Image 1](https://m.media-amazon.com/images/I/61D5gaSXchL.jpg) ## Questions & Answers **Q: Have you successfully swapped out the casters for Roller Blade casters? One review seems to indicate yes, but mfg. says that casters are not standard.** A: Yes! I purchased the following on Amazon: “STEALTHO Replacement Office Chair Caster Wheels Set of 5 - Protect Your Floor - Quick & Quiet Rolling Over The Cables - No More Chair Mat Needed - with Brakes - Blue Polyurethane - Standard Stem 7/16.” (Note): The Stealtho wheels are available with or without brakes. I am glad opted & I paid extra for the brakes. (Brakes are on 2 wheels.) The Stealtho wheels are blue. I like that they won’t turn yellow over time like clear wheels. Additionally, the wheels are supposed to glow in the dark if you are interested in that sort of thing. I love the wheels. I debated about the Stealtho blue wheel on the dark gray T80 Chair. They looks fabulous. Glides like a dream. I love this chair. I left a review and I posted 3 photos which will show the Stealtho wheels installed. **Q: Does the t80 have a forward tilt lever like the t50?** A: Yes, T80 has all the adjustable functions T50 has, but in a more comfortable way. For the details, please refer to the USER GUIDE you can get from the bottom of the product page. **Q: Doe sidiz sell the t80 in black in the USA?** A: T80 chair in black is on the way to Amazon Fulfillment Center, but due to COVID-19, there is heavy congestion right in front of the center and it has been delayed. Please check again next week. **Q: when are you having back the color white with light gray?** A: Thank you for your interest in our product. The T80 in gray colorway with the white base is currently available. Please refer to the ASIN number below. If you search the ASIN number on Amazon, you will get to the product page. I hope this has been helpful! T80 in light gray: B07NVBQP7V ## Frequently Bought Together - SIDIZ T80 Premium Ergonomic Office Chair : Extreme Comfort Home Office Desk Chair, Adjustable Headrest, Lumbar Support, 3D Armrests, Forward Tilt, Seat Depth, Alternative Gaming Chair (Black) - SIDIZ T50 Ergonomic Office Chair : High Performance Home Office Chair with Adjustable Headrest, Lumbar Support, 3D Armrest, Seat Depth, Mesh Back Computer Chair, Alternative Gaming Chair (Black) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/419382541-t80-premium-ergonomic-office-chair-extreme-comfort-home-office-desk](https://www.desertcart.vu/products/419382541-t80-premium-ergonomic-office-chair-extreme-comfort-home-office-desk) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*