Field Notes Heavy Duty Notebook - Ruled & Double Graph Grid Paper carbon black With its slim profile

With its slim profile

LED lights produce a weaker glow compared to sunlight and traditional incandescent bulbs

Equipped with a large capacity refill in standard size

Writer's Blood Bottled Ink by Diamine is non-toxic water-based fountain pen ink that can be used with any fountain pen and will not clog your pen

while aesthetically appealing to the eye

Field Notes Heavy Duty Notebook - Ruled & Double Graph Grid Paper carbon black With its slim profileIntroduced as our Seasonal Release for the Summer of 2020, the Heavy Duty Edition was so popular that we have added it to our regular line of products. Each pack contains a pair of memo sized Work Books, durable enough for your toughest assignments. The covers are made of extra beefy Super Duty Chipboard and have been screen printed with thick, opaque ink, one in DDC Orange and one in Blue Sky Blue. The flip books are bound from the top with sturdy