Tanner Fletcher

Tanner Fletcher

From Private Fittings to Worldwide Checkout, Unified

From Private Fittings to Worldwide Checkout, Unified

Shopify Migration

Domain Migration

Shopify Migration

Domain Migration

Custom Theme Development

Dual Product Display

Custom Theme Development

Dual Product Display

Klaviyo CRM & Flows

Shopify POS & Markets

Klaviyo CRM & Flows

Shopify POS & Markets

Theodore Lace Lapel Tailcoat by Tanner Fletcher

project details

Tanner Fletcher is a Brooklyn label known for made-to-order tailoring, one-of-a-kind vintage and custom wedding commissions, worn by names from the Met Gala to the CFDA Fashion Awards. The brand had outgrown it's previous platform and needed a tech stack that could support increasing scale and business complexity. A single garment needed to live in both Wedding and Ready-to-Wear with different styling, private appointments sat outside the storefront, and growing international interest had no infrastructure behind it. Gamma Waves migrated Tanner Fletcher to Shopify and rebuilt the experience around how the brand actually sells: online, by appointment and in person at its Chelsea showroom.

YEAR

2026

TIMELINE

10 Weeks to Launch

SERVICE

Shopify Migration, Custom Development, CRM

WEBSITE

www.tannerfletcherstudios.com

from the brand

“Partnering with Gamma Waves gave us a platform that seamlessly bridges the entire Tanner Fletcher universe, from private fittings and showroom appointments for our wedding clients to our e-commerce store selling both vintage home decor and everyday ready to wear. It finally matches how our clients actually shop with us, allowing us to manage everything effortlessly in one place and move faster than ever as we grow. Not to mention, our brand voice and creative vision are well represented, fully immersing our customers in something unique to Tanner Fletcher.”

“Partnering with Gamma Waves gave us a platform that seamlessly bridges the entire Tanner Fletcher universe, from private fittings and showroom appointments for our wedding clients to our e-commerce store selling both vintage home decor and everyday ready to wear. It finally matches how our clients actually shop with us, allowing us to manage everything effortlessly in one place and move faster than ever as we grow. Not to mention, our brand voice and creative vision are well represented, fully immersing our customers in something unique to Tanner Fletcher.”

Fletcher Kasell

Co-Founder / Co-Creative Director, Tanner Fletcher

CHALLENGE

CHALLENGE

Squarespace couldn’t keep pace with a business that spans ready-to-wear, vintage and bespoke bridal. Showing one piece in both Wedding and Ready-to-Wear meant duplicating inventory. Appointments and private-client sales lived outside the store. Cart abandonment ran at 80%, well above the roughly 70% industry average, and under 1% of abandoned carts were ever recovered.

Goal

Goal

Move to Shopify without losing search rankings or a single customer, then build a store around the atelier: one inventory shown in every context it belongs to, showroom and private-client sales on the same platform, retention flows that win back lost carts, and the groundwork to sell internationally.

Result

Result

In its first four months on Shopify, Tanner Fletcher’s conversion rate doubled and monthly online sales doubled, with average order value up 55%. Streamlined sales now run through showroom, Shopify POS and private-client invoicing that used to happen off-platform. Automated Klaviyo messaging drives a fifth of all sales, and customers from Argentina to Hong Kong are seamlessly placed orders via Shopify Markets. The store is ready for whatever the next red carpet sends its way.