Item Type: Kraft Envelopes Material: Lining Paper Weight: Approx. 230g / 8.1oz Size: Approx. 16 x 12 x 6cm / 6.3 x 4.7 x 2.4in Color: Dark Brown Package List 50 x Kraft Envelopes 1Self Adhesive: Self adhesive sealing envelope, simple and convenient, easy to use, no need to buy additional glue. 2Professional: Thickened kraft paper protection more professional, multi faceted protection of letters, cut to size, prepare to take and use without processing. 350pcs: Pure color envelope includes 50 kraft paper envelopes for making multiple invitations etc. with a triangular baffle. 4Dark Brown: Dark Brown Envelope with dark brown design, pure color, more fashionable, exquisite workmanship, lightweight and portable. 5Application: Kraft paper envelopes for anything like baby shower cards, holiday greeting cards, thank you cards, invitations and much more