Plastic Signs
See Plastic Signs in action
Watch the Plastic Signs overview from 4OVER4.COM. A short walkthrough of options, premium stocks, live pricing and fast turnaround.
- From $25 for a single 12" x 18" sign, printed to order in any quantity from 1 to 100.
- 4 size options: 12" x 18", 12" x 24", and 18" x 24", plus a custom Any Size up to 18" x 24".
- 4mm white coroplast, a corrugated plastic built to hold up outdoors through rain, sun, and wind.
- Full color on the front with a blank back, or on both sides, with optional grommets and an H-stake.
- 5 business day standard turnaround with 3-day and 2-day rush, rated 4.8 out of 5 across 15 reviews.
Stake Your Message Where Everyone Sees It
Coroplast, the corrugated plastic behind almost every yard sign, real estate rider, and open-house placard staked in a lawn, is rigid, light, and built to shrug off rain, sun, and wind. Print a plastic sign full color on 4mm white coroplast and it holds up wherever you put it: marking a driveway, promoting a listing, or pointing people to an entrance. Pricing starts at $25, with a 4.8 out of 5 rating across 15 reviews.
These signs do a lot for a little. A single 12" x 18" sign starts at $25, you size it up to 18" x 24", print one side or both, and add the exact mounting hardware your spot needs. Want to see how plastic signs sit next to the rest of the range? Browse the full plastic collection, or stay here and build yours from the choices below.
What Is a Plastic Sign?
A plastic sign is a full color graphic printed on 4mm white coroplast, a lightweight corrugated plastic, in 4 size options from a 12" x 18" default up to a custom Any Size at 18" x 24". You can print the front with a blank back or print both sides, and add optional grommets and an H-stake, all set in the live configurator.
Coroplast is the material behind almost every yard sign, real estate rider, and campaign placard you have seen staked in a lawn. It is a corrugated plastic, two smooth faces with fluted ribs running between them, so it stays rigid and light at the same time. Print your message across it in full color and you have a sign that reads clearly from the curb and shrugs off a rain shower. You set the size, the ink coverage, and the mounting hardware, and the price updates as you go.
What Size Should a Plastic Sign Be?
Plastic signs come in 3 preset sizes, 12" x 18", 12" x 24", and 18" x 24", plus an Any Size custom option up to 18" x 24". The default is a 12" x 18" sign, and the price follows the size you pick.
Match the size to the distance people read it from. A 12" x 18" sign is the classic yard-sign shape, easy to plant along a walkway or driveway for an open house or a lawn service. Step up to 12" x 24" when you need a taller shape for a bigger headline, or 18" x 24" when the sign has to carry from across a parking lot. Need something in between? The Any Size option lets you set your own dimensions up to 18" x 24", so the sign fits the frame or window you already have. All 4 size options and the mounting choices are grouped below exactly the way the live configurator presents them, so you know what you can change before you change it.
What Material Are Plastic Signs Printed On?
Every plastic sign prints on 4mm white coroplast, a corrugated plastic built from two smooth outer walls with fluted ribs in between. It is rigid, lightweight, and weather resistant, which is why coroplast is the standard for yard signs, real estate signs, and short-term outdoor displays.
The 4mm thickness is the sweet spot for outdoor signs. It is stiff enough to stand tall on a stake without flapping, yet light enough to hang from grommets or carry a stack under one arm. The white coroplast face gives your colors a clean, bright base, so a logo or a phone number stays sharp and legible outside. Rain, sun, and wind are what coroplast is made for, which is why it holds up through a full open-house season or an election cycle.
How Do You Mount a Plastic Sign?
Plastic signs offer optional grommets, either in the top 2 corners or all 4 corners, plus an optional H-stake for planting the sign in the ground. Grommets let you zip-tie or hang the sign on a fence or frame, while the H-stake turns it into a freestanding yard sign.
How you mount the sign decides which hardware to add. For a yard sign, choose the H-stake, a metal wire frame that slides into the flutes on the back and pushes straight into grass or soil, so the sign stands on its own. To hang the sign instead, add grommets: pick the top 2 corners to zip-tie it to a fence, or all 4 corners to lash it flat against a railing or a wall. Leave both off and you get a clean printed panel ready for your own frame or A-board.
Can You Print Both Sides of a Plastic Sign?
Plastic signs print in full color. You can print 4 color on the front with a blank back, or 4 color on both sides. Double-sided printing suits signs seen from two directions, like a yard sign on a corner lot or a sign that hangs in a walkway.
Think about how people approach the sign. If it sits against a wall or a window, one full color side does the whole job and keeps the cost down. If traffic passes it from both directions, print both sides so no one sees a blank back. Double-sided is the usual pick for freestanding yard signs on the H-stake, where drivers and walkers come at it from either way. Either option prints in true full color, so photos, logos, and bold type all land crisp.
How Do Plastic Signs Compare to the Rest of the Plastic Range?
Plastic signs are the outdoor, large-format member of the plastic family, but they are not the only way to put your brand on plastic. If you are weighing a durable card or a reusable board, it helps to see the starting price on each side by side. The Plastic Business Cards put a weatherproof feel in a wallet size, the Plastic Gift Cards are built for swipe-and-keep durability, and the Dry Erase PVC Board gives you a wipeable rigid panel. The chart below lines them up so you can compare before you choose.
Wally plants your sign where it gets seen
A single 12 by 18 inch coroplast sign starts at $25 and stands up to the weather.
For $25 you get one full color plastic sign on 4mm white coroplast, tough enough for rain, sun, and wind. Add grommets to hang it or an H-stake to plant it in the yard. Pick your size up to 18 by 24 inch, print one side or both, and Wally sends it out on a turnaround as fast as 2 business days.
How Fast Can You Get Plastic Signs, and Can You Proof First?
Plastic signs print on a 5 business day standard turnaround, with 3 day and 2 day rush options. Before printing you can choose a free online proof to approve the layout, or send your file straight to production.
Standard production is 5 business days, and when the date is tight you can move to a 3 day or 2 day rush for a set amount on top. Not sure the file is right? Choose the free online proof and you get a digital preview to sign off on before anything prints, which catches a typo or a low-resolution logo before it becomes a stack of signs. Prefer to skip the wait? Send your artwork straight to production. Upload a print-ready PDF, JPG, or PNG and you are set.
Print Your Plastic Signs Today
At 4OVER4.COM, quality comes first, backed by our Gold Standard guarantees and more than 25 years of printing since 1999. Not sure your file is right? Choose a free online proof and approve the layout before anything prints. Pick your size, your ink, and your mounting hardware, and put your plastic signs to work outside. See the full print product range any time.
