Resin nib with frosted, multicolor finish: Delivers a unique, tactile writing experience reminiscent of sea glass
Compatible with cartridge or converter fill: Offers flexible ink refilling options for convenience
Available in multiple nib sizes (EF, F, M, B, 1/1, stub): Allows for personalized writing styles and preferences
Gold-plated trim: Adds a touch of luxury and visual appeal
Cushion cap closure: Provides a secondary seal to ensure a wet point
The Estie Tortoise combines classic aesthetics with modern functionality. Its rich, earthy tones and timeless design make it an essential piece for any writing enthusiast. Enjoy a smooth, comfortable writing experience with a pen that embodies both tradition and innovation.
Nib Material
Stainless steel
Nib Sizes
Extra fine (EF), fine (F), medium (M), broad (B), 1/1, stub
Fill Mechanism
Standard international cartridge or converter
Length (capped)
5.8 inches
Weight
24 g
Trim
Gold-plated
4.7
64 ratings
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The only fountain pen I’ve used since purchasing! I paired my fine nib estie with a burgundy color ink to match the body of the pen. I love the way the tortoise body glitters in natural light, and how luxurious this pen feels while writing. Can’t wait to try out a medium sized or journaler’s nib, and to ask for another estie in a new colorway for Christmas! Love this pen!
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Shelby · October 20, 2026
Loveeee it sooo much! One of the best and smoothest pens ever. I chose the tortoise estie. So chic! And cant wait for Esterbrook to release more chic pens for the girlies.
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Sabrina · October 12, 2026
My first fountain pen and I will forever treasure it! Definitely an heirloom! So beautiful and writes soooo smooth! First of many 🙌🏼
