Launching in Los Angeles & New York
A local-first fashion marketplace built for sneakers, streetwear, and designer goods. No seller transaction fees. Safer meetups. A platform designed for how resale actually works.
The Platform
Kolosseum is not another generic marketplace with a sneaker category bolted on. It is purpose-built for fashion resale from the ground up — local-first discovery, direct buyer-seller connection, and a model that lets sellers keep more of every sale.
Membership
Kolosseum replaces transaction fees with a membership model. Sellers keep 100% of every sale. Every tier is designed for intent — no noise, no spam, just serious buyers and sellers.
Browse, discover, and get started. Perfect for new users exploring the platform.
For occasional sellers and buyers who want more access and zero ads.
For active sellers and engaged buyers who want analytics and priority placement.
Full access. Unlimited everything. For power sellers and serious collectors.
Local messages are always unlimited — limits only apply outside your area.
Early Access
Kolosseum is launching soon in Los Angeles and New York. Join the waitlist to be among the first in. We will notify you by email and text when early access opens.