⑤ Handmade [Sliding Silver Chain Necklace] A sliding silver chain necklace, a free neck (bon neck). Made of metal and adjustable. It is an unused stored item. A free neck (bon neck) is, as the name suggests, a necklace whose length can be freely changed. There is no clasp, so you move the decorative part, put it over your head, and adjust it to your desired length. It is easy to handle as you don't have to struggle with a clasp at the back. String length... Approximately 81cm (including the tip decoration) Decoration size... Approximately 2cm x 3cm Copper plate size... Approximately 1.5 x 2.2cm The clasp area can be decorated by hand. - Design: Sliding necklace - Material: Metal - Color: Stainless steel silver Thank you for looking.