Double Buttero Leather Pen Sleeve | 13 Colors

Curation for Your Daily Carry

The Double Buttero Leather Pen Sleeve is designed for the writer who refuses to choose just one. With increased internal volume and a dedicated center stitch, this sleeve allows you to carry a curated pair of instruments—such as a fountain pen and a mechanical pencil—while ensuring they remain perfectly separated.

The internal divider prevents metal-on-metal contact, shielding your collection from the friction and scratches that occur during transit.

Premium Italian Buttero Leather

We utilize authentic Buttero vegetable-tanned leather from Conceria Walpier in Tuscany. This leather is celebrated for its firm temper and smooth finish, providing a durable, structural home for your pens.

• Develops a Patina: With regular use, this leather will develop a beautiful patina, darkening and becoming more lustrous over time—a transition most noticeable in lighter colors and natural undyed leather.

• Forms to Your Duo: As a premium vegetable-tanned leather, each slot will gradually form to the specific pens you carry, ensuring a custom-fit grip for your favorite instruments.

• Extensive Color Options: With 13 colors available, you can easily organize your collection or match your sleeve to your favorite notebook or ink palette.

Detail-Oriented Construction

• Twin-Slot Silhouette: Proportioned to accommodate two pens comfortably while maintaining a slim, pocketable profile.

• Refined Edge Work: Each sleeve features edges that are beveled and burnished to a smooth, resilient finish.

• Color-Matched Stitching: We use high-tenacity thread matched to the leather to ensure a clean, professional aesthetic that highlights the material quality.

Specifications & Fit

• Dimensions: 15.7 cm x 9.0 cm (~6.18" x 3.54")

• Capacity: Two-pen capacity with a central divider.

• Compatibility: Suitable for a wide range of pen sizes, including standard and larger-diameter fountain pens.

• Material: 100% Genuine Italian Buttero Vegetable Tanned Leather.

• Origin: Crafted in Hong Kong.

Protect Your Investment

Whether tucked into a bag or carried alongside a notebook, our Double Sleeve ensures your pens remain in pristine condition. By keeping your instruments upright and shielded from keys or coins, it preserves the integrity of the finish for years of reliable use.

Please note: Due to the natural characteristics of vegetable-tanned leather, slight variations in color and texture are normal and contribute to the unique character of each piece.