Feature(may vary by option.)

●Product Size (H x W): 6.3 x 12.0 inches (160 x 305 mm)
●Accommodates book size Adjustable to fit the thickness of the book. (Thickness up to approximately 1.2 inches (3 cm))
●Material: Soft Naoron (special water resistant washi paper developed by our company)
●Made in Japan

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Description

This is a book cover made of Naoron, a durable washi paper that wont tear even if it gets wet with water.
The more you use it, the more it feels better in your hands, and the texture of the washi paper will improve.
Compatible with Bunko Book Size (One size fits all with book thickness up to approximately 1.2 inches (3 cm).



From the Manufacturer



SIWA Logo Paper Japanese Logo siwalogoSIWA Logo Paper Japanese Logo siwalogo

SIWA | Paper Japanese

A washi maker Daisho in Ichikawa Daimon Yamanashi Prefecture, a thousand years historic washi production area has created the SIWA | Paper Wa series of everyday products that expand the possibilities of paper with industrial designer.

Mr. Fukasawa has found that it has a texture by being squished, to the unbreakable shoji paper "Naoron", which was developed by Daicho to create a design for everyday products that utilize its kindness.

The name "SIWA | Paper Japanese" means paper wrinkles and the paper Japanese paper read of the reverse Japanese paper.We carefully purify washi paper and carefully produce each piece in such a way that the leather is sewn on.

naoronimage material imagenaoronimage material image

Material Features

All products are made of proprietary Naoron material.Although it has a unique texture of paper, it is tear resistant and water resistant.

SIWA products are made of 2 different naoron materials depending on the product.

Soft naoron.

Soft Naoron is a paper developed by our company using wood pulp and polyolefin fiber and using a washi infuser method.Features a soft, supple paper material that is resistant to tearing, and has excellent water resistance.

Hardnaoron.

Hard Naoron is a paper made using a Washi Infuser method using recycled polyester fiber from used plastic bottles.Although it has a unique texture of paper, it is tear resistant and water resistant.

SIWA | Paper Japanese Product and Material Features

Water drop illustration, umbrella illustrationWater drop illustration, umbrella illustration

Balloon Illustration LightweightBalloon Illustration Lightweight

Bottle Illustration, Weight Capacity:Bottle Illustration, Weight Capacity:

Can be wet.

You dont have to worry about tearing even if you put wet stuffs.

(Please note that if you leave wet items in it, there is a risk of discoloration. )

Lightweight

Light weight makes it perfect for everyday use as well as travel and side bags.

Durability

Bags have been tested on average of 22.0 lbs (10 kg).

(Researched by QTEC Lifestyle Goods Test Center)

(Limits may vary depending on how it is used and the number of years used)