Our Story



We're so happy you're here.

Welcome to Sweet Undertone!

My name is Sigrid and I am a French woman living in Jacksonville, Florida (USA).
I work full time and I run this business from home single-handed on my "free" time!

It all started in 2015 with handmade cards, gifts, and expanded to planner stickers.

What We Do Truly Matters To US

Sweet Undertone began when I met my now-husband and was always on the hunt for cards that would fit our special situation as he is incarcerated. This is why I started making my own cards and it is important to me to have a growing card collection dedicated to people and families impacted by incarceration.
I hope to bring smiles and sweet sentiments during a difficult time.