
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
Coolhut Big And Tall Executive Office Chair With Inflatable Lumbar Support For Everyday Comfort 350 LB Capacity GrayInflatable Lumbar Support: This big and tall office chair intelligently relieves back pressure with its inflatable lumbar support. Our ergonomic office chair features an innovative inflatable lumbar support system with a built in air pump. The adjustable air bladder allows you to freely adjust the lumbar support intensity by controlling the air volume, providing precise support to the lumbar spine and reducing back fatigue. Flip Up Armrest Design: The
Inflatable Lumbar Support: This big and tall office chair intelligently relieves back pressure with its inflatable lumbar support. Our ergonomic office chair features an innovative inflatable lumbar support system with a built-in air pump. The adjustable air bladder allows you to freely adjust the lumbar support intensity by controlling the air volume, providing precise support to the lumbar spine and reducing back fatigue. Flip-Up Armrest Design: The flip-up armrests provide an armless option without requiring the removal of any parts, offering comfortable support for your arms and shoulders. The 90° rotating design allows the office chair to be easily stored under a desk, saving space. Ultimate Comfortable Seating Experience: High-density foam seat cushion and breathable leather fabric keep you cool and comfortable. The high-resilience sponge cushion effectively disperses hip pressure and prevents sagging even after prolonged sitting. Additionally, the waterfall seat edge design effectively reduces pressure on the thighs. 360-Degree Silent Casters: Features smooth 360-degree silent, scratch-resistant casters for effortless gliding. Say goodbye to floor scratches, rolling noise, and expensive chair mats! Our silent casters glide smoothly on hardwood floors, tiles, and carpets, saving you the cost of protective mats. The library-grade silent design ensures tranquility while working from home or in an apartment. Heavy-Duty Construction, Built to Last: Designed for long-term use, this home office desk chair features a reinforced metal base and an extra-wide seat cushion. It provides excellent stability and mobility. BIFIMA certified for greater reliability and durability, with a maximum weight capacity of 350 lbs. High-quality materials and sturdy construction ensure all-day stability, making it the ideal choice for you. Easy Assembly, 5-Year Warranty: We provide detailed installation instructions, allowing for easy assembly in just 20 minutes. The office chair comes with a 5-year warranty for your peace of mind. If you encounter any problems while using the computer office chair, our professional customer support team is always ready to assist you. To ensure you have a worry-free experience, we will provide replacements or solutions if needed. Warm Tips - Product Manual: In order to understand and use the product in detail, COOLHUT's product has a product installation manual. The instruction manual is placed on the back of the chair cushion packaging. 350 lbs Big and Tall Office Chair Specifications: Seat Material: PU Leather Fill Material: High-density Foam Frame Material: Heavy-duty metal frame Weight Capacity: 350 lbs Seat Size: 20.9"(W) x 22.8"(D) Back Size: 19.7"(W) x 26.8"(H) Overall Size: 28.3"L * 28.3"W * 47.2"H Item Weight: 37.4 lbs Color: Black, Brown, Light Gray Best For: Home Office, Business Workspace, Gaming Setup, Big and Tall Users, Long Sitting Hours Package Includes: 1 x A brand new desk chair 1 x A clear installation instruction 1 x A complete installation tool packageInflatable Lumbar Support: This big and tall office chair intelligently relieves back pressure with its inflatable lumbar support. Our ergonomic office chair features an innovative inflatable lumbar support system with a built-in air pump. The adjustable air bladder allows you to freely adjust the lumbar support intensity by controlling the air volume, providing precise support to the lumbar spine and reducing back fatigue. Flip-Up Armrest Design: The flip-up armrests provide an armless option without requiring the removal of any parts, offering comfortable support for your arms and shoulders. The 90° rotating design allows the office chair to be easily stored under a desk, saving space. Ultimate Comfortable Seating Experience: High-density foam seat cushion and breathable leather fabric keep you cool and comfortable. The high-resilience sponge cushion effectively disperses hip pressure and prevents sagging even after prolonged sitting. Additionally, the waterfall seat edge design effectively reduces pressure on the thighs. 360-Degree Silent Casters: Features smooth 360-degree silent, scratch-resistant casters for effortless gliding. Say goodbye to floor scratches, rolling noise, and expensive chair mats! Our silent casters glide smoothly on hardwood floors, tiles, and carpets, saving you the cost of protective mats. The library-grade silent design ensures tranquility while working from home or in an apartment. Heavy-Duty Construction, Built to Last: Designed for long-term use, this home office desk chair features a reinforced metal base and an extra-wide seat cushion. It provides excellent stability and mobility. BIFIMA certified for greater reliability and durability, with a maximum weight capacity of 350 lbs. High-quality materials and sturdy construction ensure all-day stability, making it the ideal choice for you. Easy Assembly, 5-Year Warranty: We provide detailed installation instructions, allowing for easy assembly in just 20 minutes. The office chair comes with a 5-year warranty for your peace of mind. If you encounter any problems while using the computer office chair, our professional customer support team is always ready to assist you. To ensure you have a worry-free experience, we will provide replacements or solutions if needed. Warm Tips - Product Manual: In order to understand and use the product in detail, COOLHUT's product has a product installation manual. The instruction manual is placed on the back of the chair cushion packaging. 350 lbs Big and Tall Office Chair Specifications: Seat Material: PU Leather Fill Material: High-density Foam Frame Material: Heavy-duty metal frame Weight Capacity: 350 lbs Seat Size: 20.9"(W) x 22.8"(D) Back Size: 19.7"(W) x 26.8"(H) Overall Size: 28.3"L * 28.3"W * 47.2"H Item Weight: 37.4 lbs Color: Black, Brown, Light Gray Best For: Home Office, Business Workspace, Gaming Setup, Big and Tall Users, Long Sitting Hours Package Includes: 1 x A brand new desk chair 1 x A clear installation instruction 1 x A complete installation tool package
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 463 reviews
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Product Reviews
★★★★★ 1
Cracked and breaking
Color: Green, Color: Green
Not durable
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Fantastic toy for strong chewers
Color: Green
This dog toy is FANTASTIC! I have a pitbull that is a STRONG chewer and not even a piece has come off! This toy has lasted the longest of any dog toy I’ve ever had! I got one and then immediately ordered another one! Highly recommend
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Reviewed in the United States on April 16, 2026
★★★★★ 4
Didn’t play like I thought she would
Color: Green
Good product for size and durability.
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Reviewed in the United States on February 17, 2026
★★★★★ 3
Maybe for XL breeds.
Color: Green
This pull toy is too heavy for my 49 lbs Foxhound/Beagle mix. The “beads” are very sharp, and he didn’t want to put it in his mouth to chew on or play tag. I don’t think he’s picked it up since the first time I gave it to him. Extra large dogs may love it, but it was just too large and heavy for my dog. He was very unhappy with it.
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Reviewed in the United States on February 11, 2026
★★★★★ 5
Very sturdy toy
Color: Blue
It’s very sturdy and has a surface and handle that allows a dog to grip on for a good tug. It’s also holding up to my very, very aggressive chewer and she’s 80-90 lbs.
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Reviewed in the United States on February 4, 2026