Karst - Stone Paper Pocket Notebook (4" x 6") Size:4" x 6" Pair it with a tentree

Pair it with a tentree sweatpant for loungewear at its best

A laser-etched mark on the back panel stays permanently crisp through years of dishwasher cycles and daily commutes

Reflective tape detailing across the shoulders and forearms gives it a premium

Columbia carries real cachet across industries

Karst - Stone Paper Pocket Notebook (4" x 6") Size:4" x 6" Pair it with a tentreeThe Karst Pocket Stone Paper Notebook is perfectly sized to carry with you on the go. This notebook features 50 blank pages of recyclable stone paper which is waterproof, tear resistant and allows for friction free writing. Also includes a back pocket. Recycled materials 5. 80" x 4. 10" 40 Pages Paper Size = 4" x 6"