• 12"W x 18"H Window Sign Holder Double Sided with Suction Cups
  • 12"W x 18"H Window Sign Holder Double Sided with Suction Cups
  • 12"W x 18"H Window Sign Holder Double Sided with Suction Cups
  • 12"W x 18"H Window Sign Holder Double Sided with Suction Cups
  • 12"W x 18"H Window Sign Holder Double Sided with Suction Cups
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Marketing Holders

12"W x 18"H Window Sign Holder Double Sided with Suction Cups

12"W x 18"H Window Sign Holder Double Sided with Suction Cups

W-1218-SUC-WEB

$29.99 USD
$0.00 USD $29.99 USD
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12" x 18" double-sided window sign holder with suction cups - mount on glass for two-way visibility

Overview

The 12" x 18" window sign holder is a clear acrylic frame that mounts to glass doors, windows, and partitions with four suction cups. It holds a 12" x 18" insert and displays the same or different messages on both sides for incoming and outgoing traffic. Top-loading design makes it simple to change signage without removing the holder from the glass.

Use it for temporary notices, hours, pricing, event announcements, and sales at retail stores, restaurants, offices, and financial institutions. The suction-cup mount avoids tape residue and damage to glass, and the clear acrylic protects printed content from dust while keeping the message sharp and readable.

Primary Applications

  • Retail & hospitality: Temporary sales, specials, hours, and event signage on front windows and doors.
  • Office & reception: Notices, directional signage, and announcements on glass partitions and entry doors.
  • Financial institutions: Regulatory notices, hours, and service updates posted at teller windows.
  • Multi-location chains: Standardized window signage across all storefronts without tape or adhesive residue.

Specifications

  • Fits: 12"W x 18"H inserts
  • Overall dimensions: 15.5"W x 18"H
  • Load: Top-load, double-sided visibility
  • Mounting: Four suction cups for glass windows, doors, and partitions
  • Material: Clear acrylic
  • Care: Wipe with a soft cloth and an ammonia-free cleaner

FAQ & Care

What size insert does it hold?
12"W x 18"H printed inserts. The overall frame is 15.5"W x 18"H.
Does it really hold two different messages?
Yes, both sides are visible and independent. You can post one message facing outbound traffic and another for incoming, or the same message on both sides.
How does it mount to the window?
Four suction cups adhere to glass windows, doors, and partitions. Simply press firmly against clean, dry glass and the holder stays in place.
Can I use it outdoors?
These are designed for temporary interior window and glass mounting. For outdoor or permanent exterior use, consult the manufacturer about alternatives.
Do you sell these in bulk for multiple locations?
Bulk orders ship directly from the manufacturer with volume pricing. Custom frame sizes and mounting options are available for large chains and standardized deployments.

Need a custom size or bulk quantity?

Tell us your dimensions, material, or volume and we'll get you exact pricing and lead time — direct from the manufacturer.

Request a quote

12"W x 18"H Window Sign Holder Double Sided with Suction Cups

Product Features:

  • Holds 12"W x 18"H literature
  • Overall Dimensions: 15.5"W x 18"H
  • Top loading window or glass mount sign holder with suction cups

Marketing Holders clear acrylic sign holder is perfect for posting temporary notices for employees or customers in entryways, glass doors and windowed front desk enclosures. Use them to display signage for special events, pricing labels, sales, store or office hours. Ideal for use at retail stores, restaurants, financial institutions, business offices and more!

These sign holders come with 4 suction cups making it easy to hang up and less of a hassle to install. Simply attach to glass windows and doors for double sided visibility so you can post different messages for incoming and outgoing traffic.

The suction cup sign holders are a more professional option to taped notices that lose their stick over time and leave a messy residue on glass walls, doors and windows when the event is over. Made of top quality acrylic, this clear sign holder has a high durability and great resistance. It has smooth edges and is transparent, protecting retail signage from dirt so that the text or image wouldn't be damaged but clear and readable.

Easy to use, easy to clean! Each holder has an opening to easily insert your graphic image or message into the sign holder to keep it protected from the elements. Done with them for now? Just wipe them clean with a soft cloth and store until next time!

Our suction cups adhere best to smooth, non-porous surfaces such as tile, glass or metal. To ensure a firm bond, surfaces should be totally free of dirt and soap film before attaching the suction cups.

All sizes are approximate