Post-it Dry Erase Surface DEF4X3 1200 x 900mm white self-adhesive dry erase film covering large office wall used for team brainstorming and project planning
Post-it Dry Erase Surface DEF4X3 detail view showing marker writing on stain-proof surface with clean erase demonstration
Post-it Dry Erase Surface DEF4X3 showing self-adhesive film being applied to smooth wall with installation steps
Post-it Dry Erase Surface DEF4X3 close-up showing film texture and dry erase compatibility on finished wall surface
Post-it Dry Erase Surface DEF4X3 packaging and product roll showing 1200 x 900mm dimensions and self-adhesive format
Post-it Dry Erase Surface 1200 x 900mm DEF4X3
Post-it Dry Erase Surface 1200 x 900mm DEF4X3
Post-it Dry Erase Surface DEF4X3 1200 x 900mm white self-adhesive dry erase film covering large office wall used for team brainstorming and project planning
Post-it Dry Erase Surface DEF4X3 detail view showing marker writing on stain-proof surface with clean erase demonstration
Post-it Dry Erase Surface DEF4X3 showing self-adhesive film being applied to smooth wall with installation steps
Post-it Dry Erase Surface DEF4X3 close-up showing film texture and dry erase compatibility on finished wall surface
Post-it Dry Erase Surface DEF4X3 packaging and product roll showing 1200 x 900mm dimensions and self-adhesive format
Post-it Dry Erase Surface 1200 x 900mm DEF4X3
Post-it Dry Erase Surface 1200 x 900mm DEF4X3
Post-it Dry Erase Surface DEF4X3 1200 x 900mm white self-adhesive dry erase film covering large office wall used for team brainstorming and project planning
Post-it Dry Erase Surface DEF4X3 detail view showing marker writing on stain-proof surface with clean erase demonstration
Post-it Dry Erase Surface DEF4X3 showing self-adhesive film being applied to smooth wall with installation steps
Post-it Dry Erase Surface DEF4X3 close-up showing film texture and dry erase compatibility on finished wall surface
Post-it Dry Erase Surface DEF4X3 packaging and product roll showing 1200 x 900mm dimensions and self-adhesive format
Post-it Dry Erase Surface 1200 x 900mm DEF4X3
Post-it Dry Erase Surface 1200 x 900mm DEF4X3
Post It

Post-it Dry Erase Surface 1200 x 900mm DEF4X3

$136.10
$136.10
RRP $154.66
Add items to a quote for bulk pricing, approvals, or purchase orders.

SKU: GN25745

UPC: 051141396767

MPN: 7100326692

Expand Your Thinking with a Flexible Writing Wall

Post it Dry Erase Surface 1200 x 900mm for collaborative planning and clear ideas

Create a dedicated space for ideas with the Post it Dry Erase Surface 1200 x 900mm. Designed to adhere securely to painted drywall, steel, glass, finished wood and even existing whiteboards or chalkboards, this self adhesive surface transforms smooth areas into professional writing zones. The stain proof material erases cleanly every time, helping your workspace stay fresh and free from ghosting. Whether you are mapping strategies, leading workshops or teaching lessons, this versatile surface encourages teamwork and organised thinking.

  • Large 1200 x 900mm writing surface covers a substantial wall area for team planning and collaboration.
  • Stain-proof surface resists ghosting and wipes clean repeatedly without degrading performance.
  • Self-adhesive backing sticks directly to smooth walls and surfaces without tools or mounting hardware.
  • Trimmable film allows custom sizing for any space without affecting adhesion or writing quality.
  • Compatible with standard dry erase markers on painted drywall, glass, steel and finished wood surfaces.
  • Large meeting rooms and boardrooms needing an expansive writable surface for strategy and planning sessions.
  • Classrooms and lecture spaces where additional writable wall area improves teaching flexibility.
  • Co-working spaces and innovation hubs converting wall sections into collaborative brainstorming areas.
  • Project management environments using wall-sized visual boards for agile or kanban workflows.
  • Retail and hospitality settings requiring a large reusable display surface for menus, pricing or promotions.

Shipping

Shipping is kept simple with flat rates for selected areas and free shipping where applicable. Large, bulky, rural or out-of-area orders may require additional freight, and our team will contact you if this applies. For a more specific estimate, simply add this product to a quote or visit our shipping page.

Delivery Times

Melbourne, Sydney, Brisbane, Adelaide — 1 to 3 business days
Perth — 1 to 5 business days
Regional & Outer Areas — 3 to 7 business days

Returns

If you have questions about returns, please contact us or visit our returns page for full details.

Specifications

Brand: Post-it

MPN: DEF4X3

Product Type: Dry erase surface

Size: 1200 x 900mm

Colour: White

Mounting: Self-adhesive

Compatible Surfaces: Painted drywall, steel, glass, finished wood, whiteboards, chalkboards

Trimmable: Yes

Always Here to Help

Based around the Gold Coast, our customer support team brings deep office supplies knowledge, with most members having more than 10 years of industry experience. We are more than customer service agents. We are experienced office supply experts ready to help. Contact us below.

Contact Support Read all FAQs

Shipping & Delivery

Delivery time depends on your location, the size of your order, and the shipping option selected at checkout. For in-stock items, standard metro delivery in QLD, NSW and VIC is usually 1 to 7 business days. South Australia, Tasmania, Western Australia and the Northern Territory are generally 3 to 12 business days. Express delivery for eligible parcels under 3kg is usually 1 to 4 business days in QLD, NSW, ACT and VIC. Delivery estimates apply to in-stock items only and may vary due to carrier conditions or delays.

If you need to make a change to your order, please contact our team as soon as possible. Once an order has been processed or dispatched, changes may no longer be possible. You can contact us through our Contact Us page for assistance.

Mega Office Supplies ships orders Australia wide and occasionally internationally. The best avenue would be to contact us so we can customise a specific quote for you. Please note that associated international duties, taxes and levies will be the responsibility of the customer.

Returns, Refunds & Replacements

Mega Office Supplies accepts change-of-mind returns for unopened and unused products within 14 days from the invoice date, provided the item is returned in its original packaging and in resalable condition. Original shipping costs are not refundable, return shipping is the customer’s responsibility, and a restocking fee may apply depending on the product type and supplier. Some items, including electronics, assembled or installed furniture, food, beverages, medicines, custom-made products, and certain bulk or special-order items, are not eligible for return unless required under Australian Consumer Law.

If your order arrives faulty, damaged, or incorrect, please contact Mega Office Supplies as soon as possible. Where required under Australian Consumer Law, a repair, replacement, or refund will be offered. In these cases, Mega Office Supplies will cover reasonable return shipping costs, and photographic evidence may be requested to help process the claim. Items should be reported within a reasonable timeframe after delivery.

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