Cobalt | Premium Button & String Envelope + Blank White Card

Luxury Envelopes (C6, 135gsm) bring a refined finish to every note you send. Handmade from high-quality premium paper in timeless classic shades, each envelope is crafted with a traditional string-and-button closure for an elegant, tactile feel.

Sized C6 and made in a substantial 135gsm stock, they’re perfect for invitations, thank-you cards, and personal correspondence that deserves to stand out. Each envelope comes complete with a plain premium letter insert, ready for your message.