Red Fiber Art Envelopes & Expanding Portfolios: Portfolios: "23" x 31""
Envelopes and portfolios in convenient sizes for carrying artwork, business charts, school presentations, etc. Made of economical, heavy, red fiberboard with a generous flap, scored to fold neatly. Gussets at the sides allow for expansion up to 2". Portfolios feature soft woven handles. Envelopes feature a velcro-like closure. An economical way to store artwork.