Incorporate creativity in your next announcement with JAM Paper 6" x 6" square translucent vellum invitation envelopes. The hue of these 6" x 6" envelopes are certain to leave a lasting impression on your recipients. Each is made out of premium 30 lb. see-through paper, giving recipients a preview of what's inside before opening! Perfect for wedding invitations, save the dates, greeting cards, promotional or marketing materials, business memos and correspondence, thank you cards and more! From personal to professional mailings, our envelopes cater to all your needs in style. Each envelope has a square opening, straight flap, gum closure and vellum finish. Details:Available in multiple colors6" x 6"25 envelopes30 lb. translucent vellum