Biotol Blank Yard Signs 24 x 18 in — 4-Pack 5mm Corrugated Plastic with Galvanized H-Stakes, Weather-Resistant

Biotol blank yard signs are 24 x 18-inch, 5mm corrugated plastic boards sold in a 4-pack with heavy-duty galvanized H-stakes for quick, reusable outdoor signage.

These signs give you a clean, weather-resistant surface for temporary or recurring outdoor messages. The lightweight corrugated plastic resists moisture while the double-H metal stakes lock the board firmly into lawns, driveways, and soft ground. Designed for do-it-yourself customization, the boards accept erasable markers, waterproof paint pens, vinyl lettering, and printed adhesive graphics so you can change messaging as often as needed.

How durable are these signs for outdoor use?

The 5mm corrugated polypropylene construction is waterproof and resists warping from rain and moisture. Galvanized steel double H-stakes add rigidity so signs stand straight in typical weather conditions, and they won’t rust quickly.

• 5mm corrugated plastic resists rain and moisture.
• Galvanized double H-stakes for stable ground anchoring.
• Suitable for repeated short- or medium-term outdoor use.
• Edges and flutes designed to accept stake insertion without tearing.

How do I customize and update messages on these blank yard signs?

These boards are intentionally plain so you can choose your preferred customization method. Use erasable markers for temporary messages, waterproof paint pens for longer-lasting color, or apply vinyl cut letters and printed adhesive graphics for professional looks.

• Erasable markers for quick, reusable messaging.
• Waterproof paint pens for vibrant, weather-resistant text.
• Adhesive vinyl or printed overlays for polished, long-term graphics.
• Two longest edges accept stakes so orientation is flexible.

How easy is installation and removal?

No tools are required: slide the galvanized H-stake through either of the long edges and press into soil by hand. Removal is just as simple — pull the stake and board out together for fast pickup after events or sales.

• Stakes insert along either long edge for quick setup.
• Hand-press installation — no hammer or hardware needed.
• Compact stake and board make storage and transport simple.
• Designed for lawns, garden beds, soft soil, and mulch areas.

What sizes and quantities are included in the pack?

This value set includes four 24 × 18-inch blank boards, each 5mm thick, and four galvanized double H-stakes sized to pair with the signs. The stakes measure approximately 24 × 9 inches total length to give good ground penetration and support.

• Four 24 × 18-inch 5mm corrugated plastic boards.
• Four galvanized double H-stakes for stable anchoring.
• Compact set suitable for multiple locations or rotating campaigns.
• Prepared for DIY messaging or professional vinyl application.

Who is this for: homeowners, small-business owners, real estate agents, event planners, and garage-sale hosts who need affordable, reusable outdoor signage. If you want a customizable, weather-resistant sign solution that’s easy to install and change, this Biotol 4-pack provides a practical balance of durability, portability, and low cost. It’s especially useful for temporary promotions, open houses, yard sales, directional signs, and any scenario where clear outdoor visibility and fast setup matter.