Bronzing Mermaid Envelope Greeting Card Set: Sulfuric Acid Paper Aesthetic Folded Stationery, 13x8.5cm, 3 Envelopes Per Pack, Choose from Babbling Galaxy, Sea and Protoss, Star Far Away or Star Man Long Distance
Bronzing Mermaid Envelope Greeting Card Set – 13x8.5cm Sulfuric Acid Paper Folded Stationery

This greeting card envelope set offers a refined, aesthetically striking option for anyone who values distinctive stationery. The bronzing finish applied to sulfuric acid paper creates a subtle, shimmery effect that catches the light without being flashy. With four celestial-themed colour options, each 13x8.5cm envelope is suited to personal correspondence, small gifts, or creative projects. The set includes three envelopes per pack, making it a practical choice for sending multiple messages or keeping as a coordinated set. Whether you are writing to a friend, sending a thank-you note, or assembling a themed gift, this stationery provides a thoughtful, visually appealing alternative to plain envelopes.
Features and Construction

Every detail of this envelope set is designed to combine visual appeal with practical usability. The materials and dimensions support both sending and display purposes, while the colour range offers variety for different moods or occasions.
Material and Build
These envelopes are made from paper treated with a sulfuric acid bronzing technique. This process gives the surface a subtle, iridescent sheen and a slightly textured finish. The bronzing pattern follows a mermaid-inspired motif, adding a whimsical, girly aesthetic. The paper feels lightweight yet structurally adequate for holding standard greeting cards or notes.
Size and Practical Fit
Each envelope measures 13 x 8.5 cm and weighs roughly 12 grams. This compact size fits standard A6 or folded note cards and is suitable for posting in most countries without additional postage. The folded design allows for easy insertion and removal of contents while maintaining a neat, flat profile.
Uses and Placement

This stationery set is designed for both personal and gifting use. Its aesthetic appeal makes it suitable for a range of occasions, from casual notes to more formal thank-you messages.
Event or Professional Use
For events such as weddings, birthday parties, or creative workshops, these envelopes add a special touch to invitations, place cards, or small gift packaging. The bronzing finish works well with metallic or pastel colour schemes, and the four colour options allow coordination with different themes.
Everyday Home Use
At home, these envelopes are ideal for sending handwritten letters, enclosing small presents, or storing keepsakes. The mermaid aesthetic appeals to those who enjoy whimsical, celestial, or ocean-inspired decor and stationery. They also work as part of a scrapbooking or journaling kit.
Benefits and Buying Value

This product offers simple, practical value through its reusable design and low-maintenance care. The bronzing finish is surface-decorative and does not affect the paper's basic handling qualities.
Reuse and Low Maintenance
Because the envelopes are made from sturdy paper with a sealed finish, they can be carefully opened and reused if not heavily written on. Store them flat in a dry location to preserve the bronzing layer. No specialist cleaning or storage is required.
Why Choose This Product
This envelope set stands out for its unique bronzing pattern and four distinct colourways, all at a modest size that works for standard mailing. It offers a thoughtful alternative to plain stationery without being overly ornate. If you value distinctive, aesthetically consistent stationery with a celestial or ocean-inspired theme, this set provides a practical, ready-to-use solution.



