The "Thick Ridge - Smooth Sailing" (Cu Jin - Yi Fan Feng Shun) Pair | 40.0mm x 42.0mm | CJ-404

This listing is for the exact pair shown in the photos. Stock ID CJ-404 is a paired set of Thick Ridge - Smooth Sailing (Cu Jin Yi Fan Feng Shun ) walnuts, ready for immediate shipping.

• Stock: 1 of 1 (Single Inventory)
• Variety: Thick Ridge - Smooth Sailing (Cu Jin Yi Fan Feng Shun )
• Dimensions: 40.0mm (Width) x 42.0mm (Height)

[About the "Smooth Sailing" Thick Ridge Variety]

This pair belongs to the Cu Jin (Thick Ridge) family, known for its bold, meaty, and pronounced surface ridges. However, this specific pair features the "Yi Fan Feng Shun" (一帆风顺) designation, which translates to "Smooth Sailing" or "Smooth Voyage." In the Wenwan community, this title is given to walnuts with a distinct, slightly asymmetrical, and upright silhouette that resembles a traditional sailboat catching the wind. Beyond its unique shape, it serves as a highly auspicious symbol of good fortune, success, and a journey without obstacles.

[Characteristics of CJ-404]

• Upright "Sailboat" Profile: Measuring 40.0mm in width and 42.0mm in height, this pair features the taller, unique structural shape that earns its "Smooth Sailing" title. This upright profile fits securely in the vertical plane of the hand.
• Bold Texture (Cu Jin): The surface features exceptionally thick, heavy ridges. This robust texture provides strong friction and deep acupressure stimulation for the hand during rotation.
• Consistent Matching: Matching walnuts with unique, non-standard shapes like the "Smooth Sailing" profile requires careful sorting. This pair has been matched for its specific silhouette, overall size, and heavy ridge distribution.
• Daily Use: At 40mm wide, this is a substantial pair. It is best suited for users who appreciate deep, aggressive textures and collect walnuts with distinct cultural symbolism and unique shapes.

[Specifications]

• Variety: Thick Ridge - Smooth Sailing (Cu Jin Yi Fan Feng Shun )
• Stock ID: CJ-404
• Dimensions: 42.0mm (Height) x 40.0mm (Width)
• Texture: Bold, highly pronounced thick ridges combined with a distinct, upright "sailboat" silhouette.
• Best For: Users seeking a highly textured 40mm pair with a unique structural shape and auspicious cultural meaning.