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Writable Caculator Jacket / Protective sleeve

Writable Caculator Jacket
Writable Caculator Jacket

People have to use pen and paper to aid their memory, especially while making complicated calculating. This has, to some extent, lowered efficiency and wasted paper resources.Scratches always appear when we finger-flip on the cloth with soft nap, but the scrapes will vanish when we rub over it with our palm.
A leather jacket with a fuzzy inner side will facilitate marking and writing via fingers. The fine hair would recover for the following use by just wiping it with a palm.


GuangZhou Academy Of Fine Arts

GuangZhou Academy Of Fine Arts
Guangzhou, China


LKK Group

LKK Group
Beijing, China

Wanli Yang