Euqvunn 12-Pocket Expanding File Folder,180° Lay-Flat Open File Organiser, Filing Folder with Elastic Band, Black A4 Document Organiser with Rainbow Label, Ideal for Office School

180° Fully Lay-Flat Structure: This file organiser features a 180° fully lay-flat design, eliminating the hassle of flipping through traditional folders while retaining the smooth, book-like browsing experience for effortless document access Flexible Expandable Design: This document organiser features a dynamic capacity structure that adjusts its size according to the number of documents, easily accommodating more materials to meet your growing storage needs Portable Design: Equipped with 12 pockets, this expanding file folder provides ample storage while maintaining a lightweight profile, perfectly balancing organization with portability-ideal for travel and daily office use Comprehensive Document Protection: Made from high-density PP material, this filing folder is waterproof, moisture-resistant, and highly durable. The strap closure securely holds documents, effectively preventing them from accidentally falling out 12-Color Indexing System: This file storage features a 12-color labeling section that supports personalized handwritten tabs, enabling rapid document identification and retrieval