Collaborations

Official Soushiyo collaborations with our amazing community makers. Purchase through our partner websites, linked below.

#hardcover2025

I have a few pieces appearing in #hardcover's fifth book for 2025: Retro. 

Funded! Thank you!

Familiar Colorways with EroticEffect

Now closed, thanks for buying!

In 2025 we introduced EroticEffect's Mr. Bowtie in Jack and Rosemary colorways! Gold-flecked chrysanthemum and shimmery lavender, with matching black bows. Hand-poured, harness-compatible, and available in multiple sizes and firmnesses.