SIZE: Pick Your Size and Design CONVENIENT: Effortlessly organize your schedule with our 2026 monthly calendar refills, complete with holidays. These inserts span 12 months, from January to December. Each month is spread across two facing pages, with the reverse side of each dedicated to blank note space, allowing for dividers or additional pages to be inserted seamlessly. Please note the planner, discs, and tabs are not included. PREMIUM QUALITY: 32lb, premium quality, silky paper. Write or draw with your favorite markers, pens, and pencils freely without the fear of ink bleeding through to the next page on this high-quality paper ENJOYABLE: This product is friendly to stickers, washi tapes, and all other kinds of embellishments. Happy Planning! NOT INCLUDED: Binder, files, discs, and dividers are not included. FeroniArt designs and products are protected by copyright. They are compatible with some of the same-sized planners in the market (such as; The Happy Planner, ARC by Staples, Levenger Circa, TUL, etc.) but are not certified or endorsed by them. Elevate your planning with our 2026 Monthly Calendar Refills, designed to fit Mini(7-Disc), Junior (8-Disc), Classic (9-Disc), Skinny (9-Disc), Letter Sİze Big Happy Planners perfectly. Each set includes 25 sheets (50 pages) of high-quality, 32 lb premium paper, pre-punched for seamless integration. Ideal for those who use pens, markers, and embellishments, these refills are made in the USA. Please note, the planner and decorative items are not included. For a variety of planning needs and sizes explore our shop.