iA - The Notebook for Writers

Watermarks that guide your pen—and disappear when you read. Highly functional, pleasantly aesthetic, and joyfully simple. The only notebook that adapts to what you do.

Handcrafted in Japan this notebook features watermark lines that guide your hand, then gently recede as you write. An effect created by optical contrast. The soft lines stand out when the page is empty, then disappear under darker text.

The notebook is made entirely of paper - no plastic,  no waste

iF gold award 2026 & reddot winner 2025