[Room to expand]: This file holder is easy to expanding and compression.Each file holder includes 13 pockets which is individual and room to expand.Each sides grow as your files grow.Good for classifying and organizing.This kind of expanding file holder is a perfect organizer for housing, office, school.Simple and fashionable. [Desktop File Holder]: This desktop standing file holder can save your desk space and keep your desk tidy and clean.You can keep your documents,vouchers,paper,recipes,coupons,colored paper with it.Give your file and desk accessories a perfect classification.Documents at your fingertips,Neat and visible. [Brilliant Colors]: Brilliant colors can give you a pleasant mood while you are working.Adding funny to boring working and studying.Meanwhile,rainbow file holder also good for file classification.Choosing your favorite color,go ahead,get started. [High Quality]: The file holder is made of environmental friendly plastic material, which is no smell, non and safety.It with smooth which is touching comfortable and waterproof.Desktop file holder with sturdy structure is good for standing,no deformed, not easy to bend and . [Hollow handle & Dimension]: Compression dimension: 10inch * 1inch * 12inch(L * W * H),Expanding dimension: 10inch * 12.5inch * 12 inch(L * W * H)Large capacity, expanding wallets, saving space.This file holder with hollow handle on the side of it which is Ergonomics,light weight,easy to carrying. Size: 30.5 * 25.5cm color: White material: plastic Package Contents: 4 * Expanding File Folder Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.