Ramp Tramp Tramp Stamp (RTTS) is a Sydney-based label founded by Niamh Galea. Launched in 2018, the brand became a full-time venture in 2020 when Galea left Parsons' MFA program in Fashion Design & Society.

RTTS is driven by a mission to Reject Shame, Act With Love, and Dress How You Feel. With a strong focus on fit flexibility, the brand designs clothing that accommodates diverse genders, body types, and sizes. Galea sees fit flexibility as a life long question to be explored and not a realised solution.