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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
AIRLIFT 360 Clamp-On Extra-Wide Under Desk Sliding Ball-Bearing Keyboard TrayOrganize your office desktop with Seville Classics' airLIFT 360 Clamp On Sliding Ball Bearing Keyboard Tray. Easily upgrade your desk simply by clamping on the tray. It's the perfect add on for airLIFT S3 electric standing desks. Clamp the tray directly to your existing tabletop with the large, padded C clamps. Simply twist the clamps to attach. The tray is designed to be wide and deep (31. 5" W x 11" D x . 6" H) to accommodate ergonomic keyboard and
Organize your office desktop with Seville Classics' airLIFT 360 Clamp-On Sliding Ball-Bearing Keyboard Tray. Easily upgrade your desk simply by clamping on the tray. It's the perfect add-on for airLIFT S3 electric standing desks. Clamp the tray directly to your existing tabletop with the large, padded C-clamps. Simply twist the clamps to attach. The tray is designed to be wide and deep (31.5" W x 11" D x .6" H) to accommodate ergonomic keyboard and mouse combos. Extend the tray out 12.2" on smooth-gliding ball-bearing sliders. A beveled front edge acts as a wrist rest for comfortable ergonomic use. The solid black finish makes for a great mousing surface for optical mice. Our tray includes built-in cable management with guides at the rear of the tray for sorting keyboard and mouse cables. It's designed to heavy-duty use at work and at home with premium-grade steel hardware and a powder-coat finish. Complement your airLIFT Electric Standing Desk with this simple-to-install and easy-to-assemble sliding keyboard tray.- EASY CLAMP-ON KEYBOARD TRAY – Simple C-clamp design attached easily to almost any size and style of computer desk, office cubicle, or electric standing desk. Soft pads protect your desktop from damage.
- SMOOTH-GLIDING BALL-BEARING SLIDERS – Tray extends up to 12.2" from below your desktop on steel ball-bearing sliders. Push it beneath the top to keep your workspace organized and safe.
- FITS LARGE COMPUTER KEYBOARDS WITH MOUSE - Tray measures 31.5" W x 11" D. It’s perfect for full-size and ergonomic keyboards with mice. Tray holds up to 11 lbs. evenly distributed.
- BUILT-IN CORD MANAGEMENT – Guides along the rear of the desk keep mouse and keyboard cables sorted for fewer snags.
- KEYBOARD TRAY FOR airLIFT STANDING DESKS – Pair with the airLIFT S3 Electric Standing Desk and other models for the perfect sit-stand desk top. Assembly is easy with detailed assembly instructions included.
Features
| Item Weight | 11 |
| Style | Modern |
| Product Weight (lb.) | 11 lb |
| Color/Finish | Black |
| Furniture Features | Keyboard Tray |
| Material | Medium Density Fiberboard (MDF) |
| Returnable | 180-Day |
| Color | Black |
| Product Width (in.) | 31.5 in |
| Product Depth (in.) | 11 in |
| Assembled Depth (in.) | 11 in |
| Product Height (in.) | 0.6 in |
| Assembled Width (in.) | 31.5 in |
| Assembled Height (in.) | 0.6 in |
| Manufacturer Warranty | Limited 1-Year Manufacturer's Warranty - Seville Classics products are backed by a 1-year limited warranty unless otherwise specified. The warranty protects against original defects in material or workmanship under normal home or office use for the duration of the warranty period. |
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 1097 reviews
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Product Reviews
★★★★★ 5
Appreciate these in extra long length
Size: X-Large, Color: (001) Black / Black / White
Love that these come in XXL length.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Real comfort.
Size: Large, Color: (001) Black / Black / Pitch Gray
Second purchase. Good workout sock.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Very nice
Size: Large, Color: (100) White / White / Pitch Gray
I just received these for my son. They are very nice and look sturdy, but he hasn't worn them yet, so I cannot speak to how well they hold up in the wash or when worn. They appear to be the right size and look stretchy, but not the kind of stretchy that feels super tight on the foot (which I don't like). If they wear unusually well or poorly, I will come back and edit this.
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Reviewed in the United States on December 26, 2025
★★★★★ 5
MY FAVORITE SOCKS
Size: Large, Color: (001) Black / Black / Pitch Gray
I bought these originally at my local UA store and had to buy more. They are my favorite daily wear.
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Reviewed in the United States on February 25, 2026
★★★★★ 4
A sock with real support and thickness!
Size: Large, Color: (001) Black / Black / Pitch Gray
I’m pretty happy with these. It seems like sock manufacturing changed 10-15 years ago, and it’s become hard to find pairs that are actually thick and durable. I bought these for an event where I knew I’d be on my feet all day, and they did not disappoint.
They provided excellent support throughout the day, even while wearing shoes that typically make my feet ache after just a couple of hours. Glad to finally find a pair that feels well-made.
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Reviewed in the United States on April 10, 2026