As the picture shown. Female Collar inner diameter: 11.7cm/4.6. Male Collar inner diameter: 13.5cm/5.31. Handcuff thickness: 1cm/0.31. Nner diameter: 5.3cm/2.09. Male Handcuff inner diameter: 6cm/2.36. Female Anklet inner diameter: 7.3cm/2.87. Male Anklet inner diameter: 8.0cm/3.15. Friendly Tips: The size is measured by hands, please allow minor error of measurement. Photo color might be a little different from the actual product due to color display of different monitors. This item is in the category “Clothes, Shoes & Accessories\Specialty\Erotic Clothing\Other Erotic Clothing”. The seller is “gtsmstore” and is located in this country: GB. This item can be shipped to United Kingdom.

• Size: Women
• Style: A set
• Brand: Unbranded
• Main Colour: Silver
• Country/Region of Manufacture: China