The Case-It PLP-150-CLR-ME features a fun and vibrant monster theme that let’s you express yourself. The front of the case is made of clear PVC which lets you view of all your items for easy access. The two grommets can be used to attach inside any of Case-it’s 3 ring Binders. This PLP-150-CLR is even large enough to fit a Texas Instrument calculator. The zipper closure allows for safe storage for all your essentials.