Goldistock -"California National Parks" Eco-Friendly 2018 Wall Calendar- 12" x 24" (Open) - Joshua Tree - Yosemite - Death Valley - Channel Islands -Sequoia - Lassen Volcanic -Kings Canyon and More NATIONAL TREASURES - With the 2,000-year-old redwoods of Sequoia and Kings Canyon National Parks, the spectacular Half Dome and waterfalls of Yosemite, and the stunning coastline of Point Reyes, California has some of America's most glorious national parks. Explore the majesty and beauty of our national treasures with our 2018 wall calendar. THICK QUALITY PAPER &amp; PRINTING - We use thick paper designed to easily last the whole year though. All major U.S., some international holidays, and moon phases are included. Extra Bonustwo-page calendar layout features July-December 2017 in addition to 12 months of 2018. STURDY &amp; DURABLE - Goldistock calendars do not curl up, rip out and fall off your wall, or show ink bleed like other inexpensive and thin calendars often do. Ships with a protective cardboard insert and shrink-wrapped to ensure that you receive your calendar in perfect condition. GOLDISTOCK IS ECO-FRIENDLY - We use Forest Stewardship Council (FSC) certified paper. FSC paper protects against harvest of rare old-growth forests, prevents loss of natural forest cover, prohibits highly hazardous chemicals, and much more. Goldistock uses soy-based ink. Soy-based ink is a sustainable and renewable resource unlike what other calendar companies use such as petroleum and other chemicals in their inks. MAKES A GREAT GIFT OR TREAT YOURSELF. We have a huge selection of 70 unique titles to choose from.