Adjustable Handcuffs - solid, stainless steel Day Collars Suitable as a standalone piece

Suitable as a standalone piece or integrated into broader restraint setups using compatible chains or connectors

opening up possibilities that go beyond conventional restraint solutions in solo play

Designed and produced in our Berlin studio

making it suited for structured restraint setups where weight and clarity of control matter

allowing you to set a fixed length or leave it loose for dynamic tension

Adjustable Handcuffs - solid, stainless steel Day Collars Suitable as a standalone pieceA fixed connection with adjustable fit. These adjustable handcuffs combine the clean, solid look of classic eternity style restraints with a practical three step fit adjustment. The cuff size can be tightened or loosened depending on the wrist and the intended use, allowing a more precise and stable fit without relying on a single fixed circumference. The cuffs are secured using an integrated M6 screw system. Once the desired position is selected, the