Wrist rest Razer RC21-01710100-R3M1 — leatherette, memory foam, 356 mm × 8.9 mm, black

The Razer RC21-01710100-R3M1 wrist rest combines a leatherette surface with a memory foam core to provide ergonomic support for extended mouse and keyboard use. With a compact footprint of 356 mm by 8.9 mm and a lightweight construction, this black wrist rest is designed to reduce wrist strain during long gaming sessions or prolonged typing. The leatherette covering offers a smooth, durable finish that is easy to clean while the memory foam adapts to wrist contours for consistent comfort.

Advantages

The leatherette surface delivers a stable, non-slip contact area that resists wear and maintains its appearance over time. Memory foam filling conforms to individual wrist shape, distributing pressure evenly to help minimize localized discomfort. Its slim profile and low weight make it easy to position and adjust on small or full-size desks without obstructing mouse or keyboard movements. The black color provides a neutral aesthetic that complements most desk setups.

Suitable for

• PC and laptop users who spend extended periods typing
• Gamers seeking additional wrist support during long sessions
• Office environments where compact ergonomic accessories are preferred
• Users needing a lightweight wrist rest for portable or multi-desk setups

Key specifications

• Dimensions: 356 mm × 8.9 mm (length × height)
• Material: leatherette surface with memory foam core
• Color: black
• Weight: 0.166 kg

How to use

Place the wrist rest directly in front of your keyboard or mouse so your wrists rest comfortably on the foam while typing or moving the mouse. Ensure the widest part of your palm aligns with the thicker area of the rest for even support. Adjust the position slightly forward or backward to find a neutral wrist angle; the leatherette surface will provide a stable contact point for consistent control. Clean the surface with a soft cloth and mild cleaner if needed, and avoid exposing the product to extreme heat or sharp objects.

Recommendations

For best ergonomic effect, maintain a relaxed typing posture with forearms roughly parallel to the desk surface and wrists resting lightly on the memory foam. Combine the wrist rest with regular breaks and stretching to reduce the risk of repetitive strain.