This rinzu silk uchikake showcases magnificent 'kai-oke' (aristocratic clam shell containers) and painted shell designs. Crafted with intricate yuzen-painting and embroidery by skilled artisans, it measures 51 inches (130 cm) from sleeve-end to sleeve-end and stands tall at 66 inches (168 cm). The painted clam shells and containers pay homage to the traditional Japanese 'kai-awase' shell-matching game, popular among nobility during the Heian period, featuring scenes from classical literature like the "Tale of Genji."

The game, involving 360 shells adorned with matching paintings, was a memory test centered on identical pairs. Reflecting marital fidelity, as each shell matched only with its original mate, the game became a symbol of loyalty. This theme suits this wedding robe, complemented by auspicious flying bamboo and motifs symbolizing long life and good luck—often seen in matrimonial artworks.

Notably, the white figured silk background diverges from the usual colors in yuzen-painted uchikake, offering a striking contrast to the soft pastel motif hues.