SUNEE Blank Spiral Notebook - Large Sketch Book Pad, 8.5" x 11", 120gsm Thick Unlined Paper, ... DOUBLE SPIRAL DESIGN - The spiral binding is sturdy but flexible.

The 100 best notebooks as tested by the writers and editors of the Strategist. They tested spiral, marble, leatherbound, lined, blank, and gridded notebooks including ones from Smythson, Moleskin ...