Adjustable Book Rest :The of Fold-n-Stow Book Holder swivels to create a wider or narrower base, allowing it to accommodate larger or small books.Variable Slope adjustment by raising the bar in the black support sleeve. Easy to use: variable slope adjustment by raising the bar in the support sleeve and sturdy; This book stand can be folded up flat for easy storage when not in use, fold it up and take it with you wherever you go. The metal bookholder is about 7.5 x 6.3 x 5.1 inches. your reading posture: Many neck and hand pains are worsened by bending your head down for long periods of time, Adjustable Reading Stand can help you free your hands and create a reading posture, put less strain on your back and neck. Suitable occasion:great for students, musicians, in the kitchen, displaying books, photos, plates, diplomas and craft projects Colour:Black+silver Material:Metal Package Contents: 1 * book stand Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.