Dated refill is designed for use with the House of Doolittle Economy Desk Pad, Refill offers a one-page-per-month format and ranges 12 months from January to December, Each month includes ruled daily blocks (2-7/8"" x 2-1/4"") and a full-year reference calendar along the bottom, Refill is made with 100 percent post-consumer fiber, SKU: SPRCH11749