Luxury Cardboard, Horizontal Triangle Flap - Black Envelope

Black Horizontal Triangle Flap Envelope – Premium 250 gsm Luxury Cardstock

Add a bold, elegant and premium touch to your invitations with our Black Horizontal Triangle Flap Envelope, produced from high-quality 250 gsm luxury cardstock. Designed for stylish presentation and professional use, this envelope is ideal for wedding invitations, engagement cards, greeting cards, event stationery, luxury paper goods and boutique packaging projects.

The deep black color creates a sophisticated and timeless appearance, while the horizontal triangle flap adds a modern and distinctive finishing touch. Thanks to its sturdy 250 gsm cardstock structure, the envelope feels substantial, refined and premium in hand.

Available Sizes

This model is available in the following standard sizes:

• 14 x 20 cm
• 13 x 18 cm
• 10 x 14 cm
• 10.5 x 15 cm
• 11 x 22 cm
• 16 x 23 cm
• 11 x 16 cm

Please select the size variant that best matches your invitation, card or printed insert format.

Custom Envelope Production Available

Looking for a special format? We can also produce custom envelopes based on your requirements. If you need a different size, a specific color or a made-to-order solution for your brand, event or project, we can manufacture envelopes in custom sizes and custom colors.

This makes our envelopes an excellent choice not only for standard invitation sets, but also for bespoke stationery projects, luxury branding, special events, print studios, designers and businesses looking for a tailored presentation solution.

Envelope Printing Option

If required, we can also offer printing on the envelopes. This option is ideal for customers who want to add names, logos, monograms, brand elements or custom artwork directly onto the envelope surface for a more personalized and premium presentation.

Why choose this envelope?

• Premium 250 gsm luxury cardstock for a durable and elegant feel
• Horizontal triangle flap design for a stylish presentation
• Elegant black color for bold, luxurious and modern invitation concepts
• Multiple standard size options available
• Custom size and custom color production possible
• Envelope printing option available on request
• Perfect for wedding invitations, greeting cards, event stationery, boutique packaging and luxury paper projects

Important Color Note

Please note that actual color tones may vary slightly from what you see on screen. Differences in monitor settings, mobile displays and lighting conditions may affect how colors appear digitally.

Perfect for Premium Invitation and Stationery Projects

Whether you are preparing a dramatic wedding suite, a modern event invitation or a luxury card presentation, this black envelope offers a bold, refined and professional look. It is especially suitable for customers who want a premium invitation envelope with a strong cardstock feel and an elegant flap design.

If you are looking for a black luxury envelope, a premium wedding invitation envelope or a custom printed envelope solution, this product is designed to meet both personal and professional needs.