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Description
Ergonomic Office Chair, Fully Mesh Office Chair with Lumbar Support, Adjustable 3D Armrest, Headrest, Large and High Swivel Computer Chair (Effen - Black)Full lumbar support and adjustable seat depth: This comfortable ergonomic office chair for home with split backrest provides elastic adaptive full lumbar support, prevents waist delivery and effectively relieves lower body pressure. The seat height can be increased or lowered and the seat depth can be adjusted forward or backward to make the seat fit users of different lengths. The waterfall design meets the natural placement of the legs, improving
- Full lumbar support and adjustable seat depth: This comfortable ergonomic office chair for home with split backrest provides elastic adaptive full lumbar support, prevents waist delivery and effectively relieves lower body pressure. The seat height can be increased or lowered and the seat depth can be adjusted forward or backward to make the seat fit users of different lengths. The waterfall design meets the natural placement of the legs, improving the overall comfort of this office chair for home office.
- Breathable mesh and tilt backrest: The computer chair is made of high-quality elastic mesh, guarantees breathability, firmness and skin-friendly feeling, and is easy to clean, saving you time when cleaning. The office chair with dynamic backrest offers 3 inclination angles for different seating positions. You can hold the back at 90°, tilt it up to 115° for focused work or study or adjust to a 130° inclination for relaxation, ideal for long periods of sitting work.
- High backrest and large chair: This ergonomic office chair has a high back and wide seat, suitable for people from about 1.62 to 1.92 m. The whole chair measures approximately 68(d) x 68(w) x 116-130(h) cm. Full back dimensions: 48.5 (W) x 57 (H) Seat dimensions: 50.5 (w) x 50 (d) x 45-55 (h) cm. This heavy chair undergoes rigorous testing, with a load capacity of up to 150kg, good for use as office chair for home, computer gaming chair, reading chair, CEO chair, drawing chair, etc.
- Adjustable armrests and removable headrest: The 3D armrests are made of soft padded polyurethane, feel good, can be adjusted up and down (7 cm), forward and back (7 cm), and rotated laterally to fully support your arms. They help relieve tension from the upper body. The breathable and removable headrest can be adjusted vertically and tilted to provide optimal neck support.
- Easy to install: Tonfary large and high office chair is easy to assemble, can be assembled in about 25 minutes. This ergonomic office chair for home office is of high quality.
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
4.4 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 1
Pawbler FAIL: First time our dog bit the ball, it popped open and dumped all the kibble.
Size: 1 Pack, Style: Pawbler
I would not recommend! We have a 48# dog and within minutes of giving it to him, the Pawbler was open and all of the kibble was in a pile on the ground. I had washed and dried the Pawbler, added kibble, and tightened the lid as tight as possible. Imagine my surprise when, within minutes of giving it to him, the lid was off and all the kibble was on the ground. I thought it was a fluke so then I made an extra effort to make sure the lid was super tight...and the same thing happened. This time there was no food inside so he started chewing on the two parts. Within minutes of that, he'd chewed/damaged the rubber on both the body and the lid. I took it away as I didn't want him to destroy/eat any of the rubber bits. I was surprised he could even get the Pawbler in his mouth. It's heavy and he is a medium sized dog. He has the Benebone Bone, the WestPaw bone, the WestPaw ring that he chews on all of the time and none of those are showing any type of wear so to see this opened/chewed within 15 minutes makes me think this was defective. I am returning and hoping for a refund. DO NOT BUY! Poor value for the money. Not durable. Not chew resistant.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Just what I was looking for to slow my large dog while eating
Size: 1 Pack, Style: Pawbler, Size: 1 Pack, Style: Pawbler
I needed something for my 50-pound dog to slow down her eating. The usual slow-feeder bowls and mats weren't really slowing her down much and I wanted her to have to think a little bit. She's not smart enough for puzzles though. So I got this kibble dispensing toy. My dog is not a chewer so I don't have to worry about her destroying it.
LOVE: holds a little more than a cup of kibble, dispenses different sized kibbles, heavy weight so it wobbled around a lot without going too far away, QUIET- I couldn't bear the noise of hard plastic dispensers clacking around and this one is very quiet on our hardwood floors, kept the dog busy for at least 20 minutes. It's really all I was hoping it would be. And, well, as you can see in the video, the cat is happy about it too...
As with all of these dispensers, there will be a couple of kibbles left inside that are hard to get out. But that gave my dog something to do overnight. She spent a long time getting that last kibble out. The slight scent they add to the natural rubber is not a problem at all. This dispenser is absolutely worth the money, it's going to last us a very, very long time.
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Reviewed in the United States on October 17, 2025
★★★★★ 5
People are doin it wrong
Size: 1 Pack, Style: Cone
Cheap and durable and huge. The bad reviews are from people who aren’t using it right. Step 1) plug hole with a smear of peanut butter. 2) put a low calorie but appetizing mix of whatever you want: yogurt, pate, pumpkin puree, blended with frozen veggies on the walls 3) freeze cone for 30 mins. Hole will be sufficiently plugged to add liquid. 4) fill the rest with water or bone broth and freeze overnight to make it a changing ice block.
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Durable
My dogs love this one so much that we had to order another one so they wouldn't fight over it. They usually destroy toys in less than a day, but this one has lasted months now.
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Reviewed in the United States on November 18, 2025
★★★★★ 5
Dog toy
Long lasting dogs love it
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Reviewed in the United States on April 7, 2025