JAM Paper Action Case Letter Booklet Plastic Portfolios are expandable 1/4 to 1 1/2 inches. Plastic paper holders are thin and sleek. Made with an elastic string closure, the plastic paper holder is perfect at home or the office. Use for presentations, projects, and homework.Details:Available in multiple colors9.5" x 12.375"Expandable 1/4" to 1 1/2"Elastic string closurePlastic