Photo-frame cards listed accept photos such as 6.25" x 4.25" (with a 5" x 3.125" display window), 4" x 6" (in 4x6 frames), and 5" x 7" (with a 4.5" x 6.5" window).
Available finishes include shimmer or gold paper (sometimes with a heart-shaped clasp), textured or embossed off-white cardstock, and plain white or brown paper options.
Protection options include clear plastic sleeves sized for common cards (example: 5" x 7") with strong adhesive seals and side-seam perforations to keep cards dust-free while allowing easy access.
Photo-frame cards are made from heavier card stock (about 250 g / 250 gsm). Some accompanying envelopes use lighter paper such as 120 gsm white offset; other envelopes are described simply as paper.
Mailing envelopes may include security linings to conceal contents and are described as suitable for mailing checks. Closure options like press-and-seal or gummed flaps provide a secure seal without needing to lick the envelope.