This clear system planner, compatible with mini 6 (M6) size, offers an elegant and cute look. The slightly darker pink rings that stand out within the transparent cover are a key feature, creating a sophisticated impression without being overly sweet(´꒳`) The ring diameter is approximately 2.5cm, providing ample space. It's perfect for everyday use, such as a schedule book, household budget planner, or life log. The clear material allows you to showcase your favorite refills and stickers, and recently, more and more people are using it with their children as a sticker book. There's a circular indentation on the upper back, allowing you to attach keyrings, charms, or bookmark strings. (Holes may be present in the initial state.) By customizing it with ribbons or charms, you can create a "one-of-a-kind planner" that you'll enjoy carrying around ♡ 【Condition & Shipping】 Unused, stored at home. Stored in a smoke-free and pet-free environment, so you can use it with peace of mind. When shipping, we will take measures to prevent water damage and carefully package it to prevent deformation. With a design that feels cute within its simplicity, it's widely applicable for business planners, "oshi-katsu" (supporting your favorite idol/character) notebooks, household budgets, and even children's sticker books. It's a versatile planner that can be freely arranged to suit the user's style (＾＾)