Duke®

• Actual Size: 35.75" x 47.75"
• Glass Weight: 38 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 35.75" x 47.75"
• Glass Weight: 38 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 35.75" x 47.75"
• Glass Weight: 38 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 42" x 48"
• Glass Weight: 45 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 42" x 48"
• Glass Weight: 45 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 42" x 48"
• Glass Weight: 45 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 42" x 48"
• Glass Weight: 45 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 48" x 48"
• Glass Weight: 51 Pounds
• Super-strong 1/4" Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lb
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges
• FOUR 3" Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 48" x 48"
• Glass Weight: 51 Pounds
• Super-strong 1/4" Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lb
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges
• FOUR 3" Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 45.5" x 59.5"
• Glass Weight: 62 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 45.5" x 59.5"
• Glass Weight: 62 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 45.5" x 59.5"
• Glass Weight: 62 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261

• Actual Size: 45.5" x 59.5"
• Glass Weight: 62 pounds
• Super-strong 1/4” Thick Safety Glass
• Made by spec to 10,000 psi
• Tested to over 1,000 lbs.
• Invisible Shield® Pro 15 Coating to Resist Fine Scratches
• Furniture-Quality Polished Edges 
• FOUR 3” Radius Corners
• Mini-Bevel
• Made in the USA

We recommend following our Easy Measuring Tips to determine the ideal Glass Office Chair Mat size, personalized for your office!

1. While seated in your chair, move the chair around your office to determine the area your chair typically travels when accessing your filing cabinet or printer.
2. Tape off the area on the floor with blue painter’s tape to best visualize the area you want your Glass Office Chair Mat to cover.
3. Using a tape ruler, measure the area of the blue painter’s tape. We recommend measuring at least 2 times to ensure accuracy.
4. Once you have your ideal measurements, choose a Glass Office Chair mat from one of our 18 popular in-stock sizes, or visit our Vista Collection to design your custom Glass Chair Mat.
5. Seeking additional assistance? Our Customer Care Specialists are here for you. Call 1.800.711.8261