Your Dry Erase Experts Est. 1987

OptiMA® Magnetic 12 Month Dry Erase Calendar 4' x 4' Starting in August

SKU: GR-C-HBY-404-08
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12 Month Dry Erase Calendar 4' x 4' August

4' Tall x 4' Wide, Twelve-month dry erase planning calendar starting with the month of August from OptiMA®.

Three popular calendar dry erase board sizes to select from; select a 4' high x 4' wide, 4' x 6' or the larger 4' x 8' magnetic receptive, twelve-month dry erase calendar. You'll have plenty of room to plan out your entire year.

Each dry erase calendar is created with our exclusive OptiPrint® method. Our exclusive manufacturing process ensures that the print is permanent and the dry erase writing surface is the best you can find giving you years of trouble-free dry erase writing, planning and erasing.

Tip: It is not recommended to clean these boards with anything containing ammonia which is found in most glass cleaners.

Model Number Board Size
(Height x Width)
Ships Weight
GR-C-HBY-404 4' x 4' Truck 41 lbs.
GR-C-HBY-406 4' x 6' Truck 61 lbs.
GR-C-HBY-408 4' x 8' Truck 80 lbs.

    4' x 4' OptiMA® Magnetic Receptive Dry Erase Calendar:
  • Day Dimension: 1.91" tall x 2.09" wide
  • Date Dimension: 0.47" x 0.47"
  • Full length deep marker tray
  • Four rows of three months each
  • Starts in the Month of: August
  • Magnetic receptive
  • Ships with installation hardware
  • Manufactured by OptiMA®.
  • Made in the U.S.A.
  • Ships: Truck
    For Best Results:
  • Note that Expo or other Bristle type erasers may permanently damage the writing surface
  • Do not use any cleaning chemicals which contain ammonia. Most glass cleaner contain ammonia
  • Do not use any type of scrubbing sponges or other abrasive to clean the boards
  • We strongly recommend using a soft cloth or our Opti-Wipe™ washable micro-fiber cleaning cloths
  • Use only high-quality dry erase or damp erase markers

Please note: Calendar measurements are approximate

*Notice: If you select any month other than January as your starting date that calendar will be considered custom and unfortunately cannot be returned. Orders are made to order so the lead-time is about 3-5 working days

Review Summary
2 Reviews
50% (1)
50% (1)
0% (0)
0% (0)
0% (0)
100% Recommend this product (2 of 2 responses)
By Taylor K.
Southern Utah
Exceeds Expectations
March 1, 2022
The 12 Month Dry Erase Calendar is such a great quality. It came in great time, and it will work perfectly for what we need it for.
By Laurence F.
Leawood, KS
Excellent Product
February 4, 2022
Professional look and efficient.
Appearance. None to offer.

Questions. and Answers about this product

WARNING: This product can expose you to chemicals including Formaldehyde (gas) and Wood dust which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov www.P65Warnings.ca.gov


To our valued customers,

We apologize for the inconvenience, but our website is currently down for scheduled maintenance. If you would like to place an order, please call our sales team at 866-366-1500 and they will be happy to assist you. Thank you for your patience and understanding. .

As always, we look forward to serving you. If you have any questions, please feel free to contact us at info@mywhiteboards.com or 866-366-1500.