These are [easy to write on!] 3-Labels Washi tapes by Hutte Paper Works, a Japanese brand that produces beautiful stationery and paper goods.
These tapes can be written over and stamped beautifully.
You can stick them on your notebook as a collage, address them on envelopes, label your storage, add a message to your wrapping, and much more.
The perforations allow you to cleanly detach it by hand.

1) BLUE /40mm x 6M
2) BLACK /40mm x 6M

This product is not available for purchase by residents of Japan.
If you live in Japan, please purchase from Hutte paper works' online store.
本商品は日本在住の方はご購入頂けません。
日本在住の方はHutte paper works様のオンラインストアよりご購入ください。
https://huttepaperworks.shop/