Tom's Studio Wren - Raspberry Retro 1951 recommends customers to use ink

recommends customers to use ink which has moderate thickness

Therefore we offer various refill products in order to prolong the product lifetime of our products

black matte PVD-coated

Keep your pens

Tom's Studio Wren - Raspberry Retro 1951 recommends customers to use inkWren Take Flight & Write A beautiful and infinitely refillable writing pen, equipped with a Japanese made writing tip. We're on a mission to make choosing refillable options easier, so you can now buy two (or more!) Wren pens and save 10% Every year, millions of disposable pens are thrown away, adding to the growing environmental waste. Similar to printer ink cartridges, pen companies design their products for short term use, pushing you to repeatedly