This necklace features matte gold-colored square beads connected by delicate links. It's cute for layering and easy to match with any scene. All metal components other than the beads are made of surgical stainless steel, a material suitable for those with metal allergies. For those with metal allergies: This necklace uses a surgical stainless steel chain, an anti-allergenic material. It's rust-resistant, easy to care for, and a popular material known for its anti-allergenic properties. It's the same material used in medical needles, scalpels, and body piercings. The chain is sourced from a specialist metal allergy material manufacturer and is cut during the production process. This is recommended for those who want to wear cute designed necklaces but can't use commercially available products due to allergies, and for those who want to enjoy various designs without the high cost of platinum or K18 gold. 43cm (measured flat) If the length is okay, you can purchase it immediately. For length adjustments, please comment. (The beads cannot be changed to surgical stainless steel.) Due to the manufacturing process, there is a small gap of a few millimeters between the end fittings and the beads. This is to prevent the beads from becoming uneven, as the square shape of the beads used here would not allow for a smooth arrangement if they were tightly packed together. Please understand. The fifth photo is an example of how it can be styled. The bracelet is sold separately. This is a handmade item. Please see the profile for more details. Recommended for those who like brands like 4°C, ete, agete, NOJES, and Jouete, as well as clothing from Urban Research, IENA, SHIPS, Zara, GU, MUJI, and vintage clothing stores.