Half Oni Mempo Mask | 3D Printed Oni Mask | Wearable Cosplay Face Mask
✓ Free shipping
Half Oni Mempo Mask | 3D Printed Oni Mask | Wearable Cosplay Face Mask - Black is backordered and will ship as soon as it is back in stock.
Production: 1–3 business days
Free worldwide standard shipping
Standard US delivery: 6–10 business days after dispatch
Priority delivery: 2–5 business days where available
Covered by the Decords 2-year warranty
Size & Panel Information (Decals Only)
Size & Panel Information (Decals Only)
Important! If any side of your decal is larger than 24 inches, it will be shipped in multiple perfectly aligned rolls. This is required due to shipping tube size limitations.
Do not worry. Each roll is precisely designed to line up seamlessly on your wall. Installation is simple, and once applied, the design looks like one complete piece.
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All sizes are listed in inches.
The selected size refers to the longest side of the decal.
- If the height is longer, the size represents the height.
- If the width is longer, the size represents the width.
The other side is scaled proportionally to maintain the correct design ratio.
Need a custom size?
Send us a message and we will adjust the design to fit your exact wall measurements.
Care information
Care information
To ensure your new wall stickers stay vibrant and adhered for as long as possible, follow these simple care guidelines:
Before Application:
- Surface Preparation: The surface should be clean, dry, and free of dust or grease. Wipe the wall with a dry cloth and allow any freshly painted surfaces to cure for at least 3-4 weeks before applying the sticker.
- Temperature Check: For best results, apply the stickers in a room temperature environment. Extreme temperatures can affect the adhesive quality.
Application:
- Smooth It Out: Use a squeegee or a flat-edged tool to smooth out any bubbles during application, working from the center outwards.
- Take Your Time: Be patient and take care to avoid tearing. If the sticker isn't positioning correctly, gently peel it back and reapply.
After Application:
- Initial Cure Time: After application, give the sticker 24-48 hours to set before touching or cleaning around the area.
- Cleaning: Dust can be wiped away with a soft, dry cloth. If necessary, a slightly damp cloth can be used. Avoid using chemical cleaners or abrasive materials that can damage the print.
- Direct Sunlight: If possible, avoid placing stickers in direct sunlight for extended periods as this can cause fading over time.
- Temperature and Humidity: Excessive heat or humidity can weaken the adhesive over time. Maintain a stable, comfortable room temperature and humidity level.
- Longevity: With proper care, your wall sticker should remain vivid and in place for several years. However, if you notice edges lifting, gently press them back in place.
Removal:
- Gentle Peeling: When it's time to remove your sticker, peel it off gently at a 180-degree angle to the wall. If the sticker resists, you can warm it with a hairdryer on a low setting to soften the adhesive.
- Residue Removal: Any adhesive residue left behind can typically be wiped away with a clean, slightly damp cloth.
Enjoy your beautifully decorated space!
Delivery and Shipping
Delivery and Shipping
Production takes 1–3 business days.
Free worldwide standard shipping is included. Standard delivery to the USA normally takes 6–10 business days after dispatch. Priority delivery to eligible destinations normally takes 2–5 business days.
Available shipping methods and destination-specific estimates are shown at checkout.
Guarantees & Returns
Guarantees & Returns
- 2-Year Warranty
Decords products are covered by a 2-year warranty against manufacturing defects. - 90-Day Returns
Eligible standard items may be returned within 90 days of delivery. Custom and personalized items are not eligible for change-of-mind returns. - Lost Parcel Protection
If a tracked parcel is confirmed lost in transit, contact us so we can arrange a replacement or another appropriate solution. - Free Worldwide Standard Shipping
Standard shipping is included on every order.
Return shipping costs are the buyer’s responsibility unless the item is defective or incorrect. Refunds are issued to the original payment method after the returned item is received and inspected.
Secure Checkout
Payments are processed securely by supported payment providers. Decords does not receive your full card details.
Half Oni Mempo Mask | 3D Printed Oni Mask | Wearable Cosplay Face Mask
Description
Description
Command a bold presence with our Half Oni Mempo Mask — a fierce, wearable art piece inspired by Japanese mythology and handcrafted through precision 3D printing.
This mask perfectly balances detailed craftsmanship and lightweight comfort, making it ideal for cosplay, Halloween, conventions, and unforgettable photo shoots. Designed to evoke the spirit of the legendary Oni demon, it’s the ultimate piece for any costume enthusiast or Japanese culture lover.
Why You'll Love It:
• Carefully sculpted design with intricate horned details and a fearsome smile.
• 3D printed using durable, lightweight material for all-day comfort.
• Finished in a striking two-tone colorway—deep black with vivid golden tusks for high-impact visuals.
• Fits securely and comfortably with an adjustable elastic strap.
Perfect For:
• Halloween parties & haunted events
• Anime, manga, and samurai-themed cosplay
• Japanese festivals and cultural gatherings
• Horror photo shoots and conventions
• Unique gifts for lovers of myth, lore, and dark fantasy
Features:
• 3D printed from high-quality, 3D-printed PLA material
• Lightweight and breathable for extended wear
• Includes adjustable elastic strap for a secure fit
• Hand-finished for an authentic, textured look
• Standard adult size (custom sizing available on request)
Please Note:
This mask is intended for decorative and costume purposes only. It is not designed to serve as protective gear.
Sizing Guide (Optional):
To achieve the best fit, you can send your measurements:
1⃣ Interpupillary Distance (IPD):
Measure the distance between the centers of your pupils using a ruler in front of a mirror.
2⃣ Nose to Chin:
Measure vertically from the bridge of your nose to the bottom of your chin.
3⃣ Face Width:
Measure across your cheekbones in a straight line.
*No worries if you skip this—our standard sizing fits most adults!*
What’s Included:
• 1x Half Oni Mempo 3D Printed Face Mask
• 1x Adjustable elastic head strap
Click Add to Cart and unleash your inner demon with this extraordinary mask—designed to ignite imagination and turn heads at every event!
Color Disclaimer:
Please note that the colors of our 3D-printed items may vary slightly from the images shown. While we make every effort to ensure that the materials used closely match the colors in the photos, the actual shades may appear lighter or darker due to differences in lighting, photography, and screen displays. We appreciate your understanding and strive to provide products as true to the images as possible.
Production and delivery
Production takes 1–3 business days.
Free worldwide standard shipping is included.
Warranty
Covered by the Decords 2-year warranty.
See Decords in Action
Real projects, real production, and behind-the-scenes moments from our workshop.
✨ FREE SHIPPING ✨
Free worldwide shipping on every order.
Frequently Asked Questions
Do you offer free shipping?
Do you offer free shipping?
Yes. We offer free standard shipping worldwide on every product, with no minimum order and no additional shipping fee at checkout.
Production normally takes 1–3 business days. Standard delivery to the USA normally takes 6–10 business days. Delivery times for other destinations vary and are shown during checkout.
How can I choose the best product for my space?
How can I choose the best product for my space?
You can reach out to our support department or use the filters on the website to select products by type, size, and style. We also recommend checking out our blog and gallery for inspiration.
Can I order a personalized design?
Can I order a personalized design?
Yes, we offer custom order services. Just send us your unique design, and we'll turn it into a captivating masterpiece, whether it's for our stickers, posters, or other products.
How do I return a product?
How do I return a product?
Eligible standard items may be returned within 90 days of delivery in their original condition and packaging.
Custom and personalized items are not eligible for change-of-mind returns. Return shipping costs are the buyer’s responsibility unless the item is defective or incorrect. We do not provide prepaid return labels for change-of-mind returns.
What warranty is included?
What warranty is included?
Decords products include a 2-year warranty against manufacturing defects. If you believe your item has a defect, contact us with your order details and photos so we can review the issue.
How long will it take to receive my refund?
How long will it take to receive my refund?
Refunds are processed within 7 days from when we receive the item(s).
Do you offer priority shipping?
Do you offer priority shipping?
Yes. Priority shipping is available for eligible destinations and normally takes 2–5 business days. Available shipping options are shown during checkout.
What payment methods are accepted?
What payment methods are accepted?
We accept various payment methods, such as credit cards, payment systems, online banking, etc. Choose the payment option during the order checkout.
