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Clairevoire Keyboard & Piano Covers



Frequently asked questions



 1. Does the cover fit my piano model?

You will be able to find available sizes in the title and descriptions of the cover. There are several dust covers that are tailored to the sizes of specific models, such as the Yamaha DGX 660 piano cover by Clairevoire®. These covers can fit similar sized models of other brands as well. If you are unsure, please don’t hesitate to contact us through this link here, we’re more than happy to lend you a helping hand!


 2. How do I clean my piano or keyboard covers?

Product care labels are usually sewn on the underside of the piano & keyboard covers. Instructions are available in Japanese and English.


3. What form of payments do you accept?

We only accept Paypal transfers and Credit/debit card payments through Paypal.


4. Are there any tailored keyboard & piano dust covers for Roland, Casio, Kawai, Steinway & Sons, Bosendorfer, Baldwin or any other brands?

Clairevoire®’s universal series of piano & keyboard covers are designed with a minimalistic and elegant theme in mind which allows them to fit a wide range of instruments. 

We’re also currently in the midst of developing and designing new piano covers for different models. As we prioritize the built and quality of each piano cover that we craft, it will take time to cover the wide range of pianos available.  


5. There are some features which I want to see on Clairevoire® instrument covers.

Please let us hear your thoughts! Simply relay it to us through this link here and we’ll be sure to read it!


If your questions are not found here, please click here to let us know and we'll get back to you shortly.


Sizing Guide for Piano Covers

How to measure pianos and keyboards


Grand Piano & Baby Grand

The biggest physical differentiator between Grand pianos or baby grands is their length. They range from 5" all the way to 8.5". There are also several concert grand models that are even longer in length.

Traditionally, Piano makers have found that longer strings tend to increase instrument power, reverberation and produces the desired tonal characteristics, which gave rise to the popularity of grand pianos. 

Before measuring your piano, please make sure to close the lids and keep the music rest down for a more accurate measurement.


How to measure a grand piano insturctions

Top down view of a grand piano

 Place measuring tape over red line [Measuring line guide]


Length: From the front of keyboard to the center of the tail at the back [ Longest points with the lids closed]

Width: From right to left over the music shelf where the music rest is located [ Longest points with the lids closed ]

Height: From the floor to the tallest point of the piano [Music rest folded down or kept under lid]

*Please note that the lids usually give slight extensions to the piano, it isimportant to account for the full length and width of the grand piano.



Vertical and Upright Piano

Upright pianos, also known as vertical pianos, features a compact frame and vertical strings. They are popular models purchased for home use due to their size and affordable pricing. 

The sizes of these pianos also vary among different manufacturers even though their shape stays relatively similar. Most standard sized upright pianos are around 150-154cm [ 4 feet and 11.055 inches ] in width while junior sized uprights are approximately 148-149cm [ 4 feet and 10.26772 inches ]

Our upright piano covers are designed such that it is able to fit almost all the different models from individual manufacturers. This is due to the overhang design, which also allows easy access to the keyboards. The overhang design has a natural and minimalist approach which provides greater ease and efficiency for the piano user.


How to measure an upright piano photo instructions

Top down view of the upright piano

  Place measuring tape over red line [Measuring line guide]


Width: Measure from left to right over the top of the piano [ Longest points with the lids closed ]

Depth: Measure from front of keyboard to back of piano [ Longest points with lids closed ]

HeightFrom the floor to the tallest point of the piano, usually on the piano lid [ Tallest point with lids closed ]

*Please note that Piano width is often mistaken with the term "piano length" for upright or vertical pianos. Certain electric or digital pianos, such as the Yamaha Clavinova Series, are shaped to look similar to an upright piano. In these cases, they are measured the same way as an Upright piano.



Digital Piano & Keyboards [ 76 - 88 keys ]

The Digital pianos are the smallest in size as they do not require strings to be installed. Portable and full of features, these pianos are highly popular with beginners and experts alike. 

The main difference between a digital piano and a keyboard is their action and size of the keys. Digital pianos are made to resemble the feel of an acoustic piano and they usually come with 88 keys, which is the usual number of keys found on an upright or grand piano.

How to measure a digital or electric piano instructionsTop down view of a Digital Piano / Keyboard


WidthMeasure from left to right over the entire span of the keyboard [ Include the body of keyboard, longest points]

Depth: Measure from front of keyboard to the back

Height: Measure from base of the body to the highest point [ Do not include the music rest ]

Please note that the height of the Digital piano or keyboard does not include the keyboard or piano support stand. Do not measure from the floor up unless specified to do so.  


Piano cover sizes are included in their own description pages. Please don't hesitate to contact us at if unsure of the size suitability of the piano covers.