BLUE BOOKS CO. / Random Sailor Shaggy

BLUE BOOKS CO.
A semi-custom hat brand launched in 2011, with the belief that "we are our own production background." The brand offers items with unique designs that stand out from other brands.







A unique atmosphere for each material
The outer fabric uses shaggy material with a soft, fuzzy surface. It provides both warmth and lightness with a cozy touch. The wool and polyester blend offers excellent heat retention and durability, making it the perfect fabric for fall and winter outfits.



The lining is made from cotton, known for its soft, skin-friendly texture. It’s breathable, ensuring comfort even during long hours of wear.





Handmade quality in every detail
The panels are made from six randomly sized pieces, and the brim’s stitching is deliberately uneven, adding to the cap’s unique design.



Inside, you’ll find intricate stitching, ventilations, and reinforcements behind the eyelets, showcasing careful craftsmanship throughout.





While the design is distinctive, it retains a clean and balanced silhouette.

The easily moldable brim can be flipped up partially or fully, depending on your style. Additionally, the cap quickly returns to its original shape after being folded, making it perfect for on-the-go.