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Road Sign · United States

MUTCD CW20-1 METRIC

MUTCD CW20-1 METRIC

Die-cut decal, matte UV-laminated vinyl cut to the shape.

Regular price $6.49 USD
Regular price Sale price $6.49 USD
Sale Sold out

$5.51 each in a pack of 2+ · mix any sticker types

Shipping calculated at checkout.
Sticker types
Shape
SizeMeasured on the longest side

  • 2+ save 15%
  • 5+ save 20%
  • 10+ save 25%
  • 50+ save 35%

Applied automatically at checkout. Any sticker type counts toward the pack.

  • Outdoor-ready vinylUV-laminated, water resistant, cut to the shape.
  • Printed to orderMade in the USA when you order, not pulled off a shelf.
  • Free U.S. shippingOn orders over $25.

MUTCD CW20-1 METRIC (United States) (Road Sign) STICKER Vinyl Die-Cut Decal

This die-cut sticker reproduces the MUTCD CW20-1 metric traffic warning sign, drawn to United States standards for road signage.

Visual Elements & Composition

The composition is centred and direct, with the warning symbol occupying the full field so nothing competes with it. The palette is the high-contrast pairing of yellow and black that road authorities use for warning signs, so the design reads instantly at a glance. Its layout follows the regulatory formatting of the official sign, with clean edges, bold graphic forms and no decorative extras. The metric designation sets it apart from the imperial versions common across the country.

Meaning & Symbolism

The Manual on Uniform Traffic Control Devices sets the national standard for road signs in the United States, governing their shapes, colours and symbols so that a driver can understand a sign without reading a word. Warning signs in that system use yellow and black to signal a hazard ahead. The metric variant shows how the standard adapts to measurement systems used in different contexts, while keeping the same visual language. The design celebrates the quiet engineering behind everyday traffic communication, the kind of system most people only notice when it is missing.

Shaped to the Sign

Warning signs in this system are built around a diamond silhouette, and this sticker is cut to its own outline, so the sign itself becomes the object. Place it where a traffic sign would be expected: on a laptop lid, a toolbox, a skateboard deck or a bike frame. It suits collectors of transport graphics and anyone who appreciates signage as design.

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About this design

MUTCD CW20-1 METRIC

Every sticker is printed in the USA when you order it, from the artwork shown above.

Collection
Road Sign · United States
Comes on
1 sticker type
Price
$6.49 – $9.99
Sizes
5 options

Die-cut vinyl decals: precision-cut shapes on premium water-resistant vinyl with a matte laminate and UV protection — built to resist sun, rain and everyday wear for long-lasting use.

These die-cut decals are trimmed exactly to the design, producing crisp edges and a professional finish. They’re made from thick, water-resistant vinyl and finished with a matte UV laminate that reduces glare while protecting colors from fading.

The production process uses eco-solvent inks for dense, even color and a protective overlaminate that helps the decal survive outdoor exposure. Rated for multi-year outdoor life when applied to the right surface, these decals give a clean, matte look without sacrificing durability.

  • Material: premium water-resistant vinyl engineered for weather resistance.
  • Finish: matte laminate that mutes shine and guards against scratches.
  • Print: eco-solvent inks for solid blacks and vivid color depth.
  • Protection: UV laminate extends outdoor life and helps prevent fade.
  • Longevity: rated to last multiple years outdoors under normal conditions.

Die-cut decals adhere best to smooth, non-porous surfaces — glass, metal, coated plastics and finished wood. They work well on bottles, windows, laptops and vehicle windows for short- to medium-term outdoor use.

  1. Prep the surface: remove dust and oils with a lint-free cloth; for residue use mild soap and water and allow to dry fully.
  2. Peel and position: lift a corner of the liner, align the decal and lay it down slowly, pressing from the center outward.
  3. Seal: smooth the edges with a card or your thumb to ensure full contact and reduce trapping air.

Note: to keep adhesive performance in wet conditions, apply decals to very smooth surfaces (for example: glass). Avoid rough or heavily textured materials where the adhesive can’t form a full bond.

Maintenance is low-effort. Gently wipe decals with a soft, dry cloth to remove dust. For stubborn marks, a slightly damp microfiber and light pressure will clean the surface — dry immediately afterward.

Avoid abrasive pads, strong solvents or power washers; these can scratch the laminate or lift edges. Proper care preserves the matte finish and keeps colors vivid for longer.

Sizes are specified by the longest side. For example, a 4″ decal measures four inches across its greatest dimension. The die-cut follows the artwork’s contour so the decal sits flush with clean, professional edges.

Small variations can occur with intricate outlines, but the listed measurement always reflects the maximum edge-to-edge length for accurate placement planning.

Which one do I need?

Pick by where it's going.

  • Indoors & smooth

    Kiss-cut: glossy, cut on a square backing sheet so it peels cleanly.

    LaptopJournalPhone caseMirror

    Kiss-cuts →
  • Outdoors & wet

    Die-cut, holographic or clear: matte laminate, UV and water resistant, cut to the shape.

    Water bottleCoolerBumperHard hat

    Die-cuts →
  • Behind glass

    Window (reverse-print): sticks to the inside of a window and reads correctly from outside.

    Car windowShop doorDorm window

    Window decals →