Koonmi 42" x 48" Office Chair Mat for Hardwood Floors & Carpets
Product details
About This
- Always Looks Clean — Grey Finish Actively Conceals Dust, Pet Hair & Micro-Scratches | This premium grey tempered glass finish is engineered to mask daily debris and micro-scratches — maintaining a consistently pristine, executive appearance between cleans. Perfect for pet owners, high-traffic home offices, and anyone who wants a workspace that looks immaculate with minimal effort. One wipe restores it to showroom condition.
- Shatterproof Explosion-Proof Tempered Glass — 1000 lbs Capacity, 0.19" Thick, Built for Decades | This glass mat is engineered for long-term daily use under heavy office chairs, gaming setups, and standing desks. The explosion-proof construction with rounded, polished edges means no cracking, no warping, no curling, and no splintering. Five times stronger than standard glass and rated for 1000+ lbs, it protects your floors from dents, gouges.
- Designed for Dark Floors & Modern Interiors — Seamlessly Blends With Any Room | The sophisticated grey tint complements dark hardwood, espresso laminate, charcoal carpet, slate tile, and contemporary office aesthetics where clear glass would create a harsh, stark contrast. Four integrated silicone anti-slip pads keep the mat firmly anchored on both hard floors and carpet piles without scratching or leaving residue. A cohesive, intentional look that elevates your workspace from purely functional to genuinely designed.
- Ultra-Smooth, Completely Silent Chair Movement — Compatible With All Chair Types & Floor Surfaces | The precision-smooth glass surface allows your office chair to glide effortlessly in any direction with zero noise, zero resistance, and zero floor damage — eliminating the sticky drag, squeaking, and wheel-rut damage caused by plastic PVC mats. Compatible with all caster types (hard, soft, rubber, polyurethane) and all floor surfaces including hardwood, laminate, tile, vinyl, and low-to-high pile carpet. No mat adjustments, no repositioning, no frustration.
- Available in a variety of sizes — Find Your Perfect Fit & Place It in Seconds, No Tools Required | From compact 30x48" single-desk setups to expansive 54x72" executive stations and L-shaped workstations, this mat is available in 14 sizes to fit every workspace configuration precisely. No installation tools, no assembly, no complicated instructions — simply position it under your desk and experience immediate floor protection and effortless chair movement. Unsure which size fits your space? Measure from the back of your chair to the front of your desk, adding 12" on each side for full coverage.
Overview
- Material : Tempered Glass
- Brand : Koonmi
- Size : 42x48
- Color : Grey
- Style : Modern
- Shape : Rectangular
- Product Dimensions : 48"L x 42"W x 0.19"Th
- Surface Recommendation : Tempered Glass
- Item Highlight : Grey Tempered Glass Heavy Duty Office Floor Protector with Noise-Free Gliding and Anti-Slip Pads for Home Office Desk Grey Tempered Glass Heavy Duty Office Floor Protector with Noise-Free Gliding and Anti-Slip Pads for Home Office Desk
- Unit Count : 1 Count
Usage, fit and care
Before you choose
Check the intended use and included pieces in this listing for the option you have selected. For a question about the item, use our Contact page.
Measure your space
Compare the listed measurements with your desk, shelf or drawer space. If a measurement is missing or unclear, use our Contact page.
Item-specific care
Follow the handling and care directions provided for this item. For a question about cleaning or storage, use our Contact page.
Compare your workspace options
Compare the details in each listing with how you plan to use the item.
| What to compare | Check the listing | Consider your workspace |
|---|---|---|
| Measurements | Dimensions for the selected option | Does it fit my desk, shelf or drawer? |
| Included pieces | Contents and quantities for the selected option | Does it work with the pieces I already use? |
| Use and care | Item-specific use and care directions | Can I follow these directions in my workspace? |
Questions before you choose
What should I compare when choosing a workspace item?
Compare the stated use and included pieces with your workspace and selected option. Focus on the physical job you need the item to do.
How do I check dimensions or fit?
Measure the intended location and compare it with the listing's dimensions. Similar titles or photos do not establish fit.
How should I care for a desk item?
Follow the handling and cleaning directions for that specific item. Do not assume every material can be treated the same way.
What should I check about included pieces?
Read the contents and any installation information for the selected option. Do not assume extra hardware or accessories are included.
Where can I check shipping information?
Read the Shipping policy and the shipping information shown for your order. Use the Contact page for questions about a listed shipping detail.
How do I check return or refund terms?
Read the Refund policy for applicable conditions and instructions. Use the Contact page for a question before arranging a return. This FAQ does not guarantee eligibility.
Can I request an order change or cancellation?
Use the Contact page and include your order reference and requested change. A request does not guarantee that the order can be changed or cancelled.
Where can I find tracking information or ask about my order?
Review your confirmation and any order updates for available tracking information. Use the Contact page with your order reference for clarification. Tracking is not assumed for every order.