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Road Sign · Portugal

Portugal road sign M13a

Portugal road sign M13a

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.

Portugal road sign M13a (Portugal) (Road Sign) STICKER Vinyl Die-Cut Decal

A flat, pictogram-style road marker built from a single curved arrow and a short diagonal bar, set inside a rounded square border in black and white.

Visual Elements & Composition

White dominates the design, covering most of the field, while black supplies the marking. A black quarter-circle arc sweeps from the lower left up toward the right, and a short diagonal black bar sits at the upper left, so the two strokes read as separate lanes converging on one path. The rounded square border frames the whole composition, and nothing else competes for attention. The layout is minimal and symmetrical in its restraint: no lettering, no numerals, just line and negative space.

Meaning & Symbolism

The M13a is a standard Portuguese road sign used to warn drivers of merging traffic lanes. Its converging strokes show traffic from the right integrating into the left lane, a directive to adjust speed and position before the roadway narrows. Placed near on-ramps and sections where lanes reduce, it works as a fast visual cue for situational awareness, the kind of signal that keeps high-traffic flow orderly. It belongs to the modern European traffic management system, and its pictogram language is built to be understood at a glance by any driver. The exact historical origin of this iteration is not documented, but the sign's function and its place in Portugal's road infrastructure are clear.

On the Die-Cut Sticker

A sign is read at a glance from a moving vehicle, and this sticker keeps that quality. Because it is cut to its own outline, the rounded square border becomes the edge of the object itself, so the sign's shape is the sticker's shape. The arc and diagonal bar stay sharp against the white field, which suits a piece meant to be noticed quickly on a laptop, a notebook, or a car fan's collection of road-trip finds.

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About this design

Portugal road sign M13a

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

Collection
Road Sign · Portugal
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 →