Ztowoto 300 PCS Hole-Punched Blank Index Cards With Rings，3.2x2.1In Colored Flash Cards Kraft Paper Cover, Portable Notecards For Study/Office/Home/Note-Taking/Language Learning(6 Color)

【Premium Writing Experience】Experience a smooth writing surface on our premium Blank Index Cards that resist ink bleed-through for clear, smudge-free handwriting. The sturdy Kraft paper cover is wear-resistant and folds to shield the inner cards. The thoughtful rounded corners keep the paper from scratching your hands.A stainless steel keyring keeps cards neatly bound yet removable, allowing for effortless organization anytime, anywhere

【Six-Color for Enhanced Organization】Boost productivity with our Flash Cards in six distinct hues: blue, purple, green, yellow, pink, and white. Each set includes 50 cards per color matched with a corresponding colored keyring. They can enables quick content categorization—use blue for math formulas, white for general notes, etc. Vibrant colors significantly reduce search time and streamline your study or workflow

【Portable and Removable for On-the-Go Use】Notecards Designed for ultimate portability, these 3.2 x 2.1 inch notecards fit neatly into book bags, purses, jeans pockets, or wallets. The lightweight design and removable keyring let you add or remove cards instantly. Perfect for reviewing notes between classes, jotting down ideas, or planning your itinerary while traveling

【Versatile Tool for Study and Daily Life】Study Card serves as your efficient life manager. Use them as vocabulary flash cards, note-taking tools, to-do lists, travel jotting pads, or inspiration capture cards. They're also ideal for creating bookmarks, game cards, storytelling prompts, nature observation notes, or educational collages for children

【High-Capacity Double-Sided Writing】Colored Index Cards have 300 total cards (50 each of 6 colors) featuring double-sided design for 600 writable surfaces. Each index card measures 3.2" x 2.1" x 0.6" (8.2 x 5.4 x 1.5 cm), with keyrings measuring 1.4x 1.4x 0.1" (3.5 x 3.5 x 0.3 cm). This large-capacity set provides ample space for your note-taking and organization needs