Simply enter your name and email on our waitlist page. The first 100 members are guaranteed a founding member spot with exclusive pricing that will never be offered again after launch.

Founding members receive a 48-hour exclusive pre-order window before the public launch. You will be notified by email the moment your window opens.

Founding members lock in a special rate that will never be offered again after our public launch. This pricing is reserved exclusively for the first 100 waitlist members who complete their order.

After joining the waitlist, you will receive access to our pre-launch measurement video tutorials. You take your own measurements at home — neck, bust, waist, hip, shoulder width, and sleeve length — and submit them with your order. Every Dianne is then cut and sewn to your exact numbers.

No problem at all. Every waitlist member receives complimentary access to our step-by-step measurement video tutorials before ordering. Your concierge is also available for a free 15-minute style and sizing consultation.

Yes. The Dianne is available in US sizes 2 through 20 (2-4-6-8-10-12-14-16-18-20) for those who prefer a standard size. However, we always recommend made-to-measure for the best possible fit.

The Dianne is made from Bright White FHI Cotton (Pantone 11-0601 TCX). It is a crisp, high-quality cotton that holds its structure beautifully and softens naturally with wear and washing.

The Dianne is built around you — not a generic body. It features an architectural large-point collar with interlining for structure, French double cuffs designed for cufflinks, a hidden button placket for a clean front, flat fell seams, and a double-layer burrito yoke at the back. Every construction detail comes from a professional tech pack designed specifically to support and flatter the mature body.

The Dianne's French cuffs are designed to be worn with cufflinks. Cufflinks are not included with the shirt but will be available as an add-on. Stay tuned for our curated cufflink collection launching alongside The Dianne.

We ship within the United States. International shipping details will be announced closer to launch. Waitlist members will be the first to know.

Because every Dianne is made to your measurements, we are unable to accept returns on made-to-measure orders. If there is a fit issue due to a production error on our end, we will make it right. Please contact our concierge team within 7 days of receiving your shirt.