Etymology
Mandarin Chinese
Besides the term "Bamboo wife" (竹夫人, ''zhúfūrén'') these pillows are known in Mandarin Chinese under a variety of names, namely ''Zhú jiā xī'' (竹夹膝), ''zhú jī'' (竹姬), ''qīng nú'' (青奴), ''zhú nú'' (竹奴), and ''zhú fēi'' (竹妃).Shape and size
Bamboo wives come in a variety of sizes. They are typically similar in shape to Orthopedic pillow, orthopedic body pillows, and can be curved or a long, cylindrical shape.Usage
In the summer heat, the open bamboo structure is cooler to the touch than fabric pillows or sheets. A user embraces the Dutch wife as they would hold a sleeping companion, with the goal of exposing the body to a greater flow of air. The device may also alleviate lower back pain when placed between the knees during sleep.History
Bamboo wives and their variants in other countries originated East Asia and Southeast Asia. They were designed to cool the body in times of high temperature and humidity. They can also be made of cotton or other synthetic fibers. Dutch wives made of cotton or other synthetic fiber are widely used in Indonesia. Bamboo wives have decreased in popularity, possibly due to the prevalence of air conditioning, especially in urban areas. Another reason for the decline may be poor quality. They remain popular in Korea, but are outweighed by indoor cooling and bolsters made from synthetic materials. As of 2019, bamboo wives were not typically sold at corner stores, tourist shops, or night markets in Japan, Korea or the Philippines. They are mostly found in non-English online shops.Japan
In Japan, full-body pillows (''dakimakura'') are sometimes referred to as ''chikufujin'' (竹夫人 "bamboo wife") even though their function is about physical and psychological comfort rather than heat abatement.Korea
The first mention of the ''jukbuin'' in Korea dates to the 13th century during the late Goryeo period. ''Jukbuin'' were typically held when sleeping on the wooden floors of a Hanok as beds were not commonly used. Generally speaking, family members did not each have a personal ''jukbuin''. However, a son would never use his father's ''jukbuin'' in order to show him respect. Every year the Damyang Bamboo Festival is held in Damyang County, South Jeolla Province, South Korea which showcases local products made from bamboo, including an array of ''jukbuin.'' ''Jukbuin'' for infants arrived after the adult versions. Other ''jukbuin'' variations include an electric fan.Culture
Films
Because ''chikufujin'' are hand-woven from cheap materials, they are sometimes used in media to connote the poverty of their creators. In the Japanese film ''Lady Snowblood (film), Lady Snowblood'', a supporting character (Kobue) pretends to make her living by weaving ''chikufujin'' to conceal her profession as a prostitute from her father.Riddles
Certain Chinese numismatic charms reference bamboo wives in the form of a riddle that reads, "Empty eye without eyeball. The couple live together without love. In autumn the wife leaves. When the lotus blooms again she returns," the answer to which is the bamboo wife.Hartill, David (August 13, 2020) ''Cast Chinese Amulets''. United Kingdom: New Generation Publishing. . Page 221.Notes
References
{{Bedding Bambooworking, Wife Furniture Pillows