- COMFORTABLE MATERIAL: Made of soft PU leather and alloy, it is comfortable to wear. 2. Faux Leather Collars, Spikes, Cool Punk. Adjustable design makes it suitable for most people and comfortable to wear. 3. Suitable for night club, dance hall, party, holiday, cosplay, Halloween or other special occasion etc. 4. PU leather + metal accessories, cool black choker necklace, comfortable and sturdy. Faux Leather Choker Necklace for Women Handcrafted Leather Choker Necklace for Women Cool Punk Gothic Metal Chain Leather Choker Necklace Leather Choker Necklace Black Choker Necklace Choker Necklace for Men Women girl. Product size: length: 41cm collar adjustment range: 29cm~37cm width: 4.4cm