Janome parts and accessories
Janome Sound Dampening Anti-Slip Sewing Large Mat
Choose the correct Janome accessory or replacement component by matching the part reference and the requirements below.
Janome part number301803003
Will this fit my machine?
Check the dimensions
Choose by the model, part number or specification below. The 5mm, 7mm and 9mm foot groups do not determine the fit of this item.
What you need to know
Large machine mat, 61 × 32cm. Compare the base of your machine and your work surface; fit is based on dimensions.
How to choose the right one
Use the dimensions, option, needle system or software requirements above. If you are unsure, send us your machine model before ordering.
Need help choosing?
Have your full machine model and the part number ready. We can help you check the fitting before you buy.
Compatibility sources and review
Reviewed 25 September 2026. The model list is a checked reference, not a complete list of every Janome machine made.