This 14K yellow gold box chain necklace measures 23 inches long and 1.3mm wide with a spring ring clasp closure. The box chain style features square links that create a smooth, uniform look along the entire length. At 1.3mm wide, the chain has noticeable presence while staying comfortable for all-day wear.

The 23-inch length falls below the collarbone on most wearers, making it long enough to layer with shorter chains or wear on its own. Yellow gold provides warmth and pairs naturally with other gold jewelry. The box chain construction lies flat against the skin without twisting, and the spring ring clasp keeps everything secure. The unisex design and length work for various body types and styling preferences.