Quality pu leather production， products made of four-layer structure， both positive and negative pu material (quality pu leather material is second only to a leather material， the material is hierarchical order: Leather - Leather pu-leather pvc)， please customers carefully identify the authenticity of the material.

Constraints pendant (black leather pu)， consists of four metal dog pu leather belt buckle and the composition can be used as a combination of any form of handcuffs and leg irons， the distance of about 25 cm between the two buckles， belt width of 2 cm.