• F(JP 22～26, US Woman 5～8, UK 2.5～7.5, EU 35～41)
• Nylon87%・Polyurethane13%

Sylvia's ballet socks convertible. 
They are easier to use than tights and are recommended for those who take lessons in leggings or long pants. Holes are made in the soles of the feet, allowing for immediate treatment in the event of sudden toe problems.