Desk mat GeekDimension Nr. 39 — large desk pad for mouse and keyboard, model GD-DM-39

GeekDimension Nr. 39 is a large desk mat designed to provide a continuous, stable surface for both mouse and keyboard. Measuring 900 x 400 mm with a 3 mm thickness, this desk pad combines a textile surface and stitched edges to improve mouse tracking accuracy and protect the desktop from scratches, spills and wear. The oversized format accommodates full-size keyboards and wide mouse movements, making it suitable for office workstations, gaming setups and home desks.

Advantages

The textile surface delivers consistent glide and reliable optical sensor performance, while the 3 mm foam backing cushions the wrist and evens out minor desk irregularities. Stitched edges prevent fraying and extend the lifespan of the mat. Its large footprint keeps both keyboard and mouse on a single uniform surface, reducing wrist repositioning and enabling smooth transitions during continuous movement.

Suitable for

• Office workstations requiring a protective, uniform surface
• Gaming setups where wide mouse movements and stable tracking are needed
• Home desks for typing, browsing and general computer use
• Users who prefer a large mouse pad that accommodates keyboard and mouse together

Key specifications

• Surface material: fabric textile optimized for mouse tracking
• Dimensions: 900 x 400 mm
• Thickness: 3 mm
• Edges: stitched to prevent fraying
• Backside: non-slip base for stable placement on desk
• Illumination: none

How to use

Place the desk mat on a clean, dry desk with the textile surface facing up and the non-slip base down. Center your keyboard and mouse on the mat to create a single continuous surface for input. If the mat is rolled for transport, unroll it and allow a short period for any curl to flatten; the stitched edges maintain shape during normal use. Clean spills promptly with a damp cloth and mild detergent if needed, then air dry completely before reuse.

Usage recommendations

For optimal tracking and longevity, avoid soaking the mat in water or using harsh chemicals. Regularly wipe the surface to remove dust and oils, and keep the desk mat flat to maintain a consistent working area.