Your Dry Erase Experts Est. 1987

OptiMA® 32" Tall x 45.5" Wide Magnetic One Month Calendar

SKU: GR-C-HB30-304
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Magnetic One Month Calendar 32" x 45.5"

32" Tall x 45.5" Wide, American made one-month magnetic dry erase calendars. We use a process that we call OptiPrint® to create these permanently imprinted, magnetic receptive 30-day calendars with our exclusive OptiMA® dry erase writing surface.

Super large day blocks give you plenty of room for the day's task no matter which size calendar you select. There is also plenty of room for notes, etc. on each unit. You have four different size options to select from but customization is always available since we make every unit right here in our own factory. Contact us for details.

Our magnetic dry erase boards have an exceptional dry erase writing surface. Each of these boards is made and printed in the U.S.A.

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-HB30-203 2' x 3' UPS* 15 lbs.
GR-C-HB30-304 32" x 45.5" UPS* 23 lbs.
GR-C-HB30-404 4' x 4' Truck 41 lbs.
GR-C-HB30-406 4' x 6' Truck 61 lbs.
GR-C-HB30-408 4' x 8' Truck 80 lbs.

*Ships UPS Dimensional Weight

    32" x 45.5" Magnetic Receptive Dry Erase Calendar:
  • Day Dimension: 4¾" tall x 6" wide
  • Date Dimension: ¾" x ¾"
  • Notes Dimension: 4¾" x 30¾"
  • Full length marker tray
  • Made in the U.S.A.
  • Ships: UPS
    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 quality dry erase or damp erase markers

Please note: Calendar measurements are approximate

Review Summary
4 Reviews
50% (2)
50% (2)
0% (0)
0% (0)
0% (0)
75% Recommend this product (3 of 4 responses)
By Anonymous
Savannah, GA
Magnetic One Month Calendar 4' x 8'
October 16, 2020
Everything looked good. Good quality.
By Steve p.
Murray, KY
Affordable and very useful.
February 24, 2018
Only issue is design of L shaped mounting bracket. The set screw end was too short. Almost impossible to install if the wall not perfect flat. A little more length would have been appreciated. You should look at this issue Hanging the board was made harder by design of L bracket. The lip was too short to accommodate any imperfection in the wall. A little length would solve this.
Merchant Response:Thank you for your feedback on this. We will surely investigate ways to make this easier and better.
By Lunedt G.
Durable, perfect size
June 16, 2016
The calendar is very heavy, which makes it hard to mount. Overall, it was a good purchase. Serves its purpose.
By Laura B.
March 24, 2014
Great Item.

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.