# No Wash Underwear Boxer Shorts Are Yellow in Front, Brown in the Back By Bianca | Published 2009-04-30 | Fashion Source: Trend Hunter, https://www.trendhunter.com/trends/no-wash-underwear References: [newslite](http://newslite.tv/2009/04/29/no-wash-underwear-hides-stains.html) & [nowashunderwear](http://www.nowashunderwear.com/servlet/StoreFront) No Wash underwear is repulsive, yet undeniably intriguing. What a viral product name! Unfortunately, the boxer shorts, which are yellow on the front, and brown on the back, only disguise stains—not odour. No Wash underwear was designed by Rob Libfeld, a 29-year-old medical student who invented them as a solution to mortifying stains. “I realized how embarrassed many of my patients were about the soiled condition of their all-white underwear after long hospital stays and figured there had to be a solution.” ## Trend Insights (Trend Hunter) - Score: 4.3/10 - Popularity: 68% | Activity: 53% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Millennial - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Fashion](https://www.trendhunter.com/fashion) > [Underwear](https://www.trendhunter.com/underwear) ## Key Themes ### What Makes This Trend Stand Out - **Stain-disguising Underwear:** An emerging trend in the apparel industry where undergarments are designed to hide stains, offering a practical solution for people who face embarrassment due to soiled clothing. - **Innovative Underwear Materials:** A trend in the textile industry involving the development of stain-resistant fabrics and materials that can repel and hide stains, providing enhanced functionality and convenience for consumers. - **Personal Hygiene Products:** A growing trend in the consumer goods industry where innovative solutions are being developed to address hygiene challenges, such as no-wash clothing options, catering to individuals seeking convenience and time-saving alternatives. ### Sectors Adopting This - **Apparel Industry:** The apparel industry can explore opportunities in creating stain-disguising undergarments, offering practical and discreet solutions to customers who face embarrassment due to soiled clothing. - **Textile Industry:** The textile industry can focus on developing innovative materials and fabrics that are stain-resistant, allowing for the creation of clothing items that can repel and hide stains effectively. - **Consumer Goods Industry:** The consumer goods industry has the potential to tap into the market for personal hygiene products by developing convenient alternatives like no-wash clothing, catering to individuals seeking time-saving options. ## Related on Trend Hunter - [Health Awareness Undergarments](https://www.trendhunter.com/trends/underaware.md) - [3D Contouring Boxers](https://www.trendhunter.com/trends/manmades-the-boxer-brief.md) - [Testicular Cancer Awareness Boxers](https://www.trendhunter.com/trends/testicular-cancer-awareness-boxers.md) - [Biodegradable Undergarments](https://www.trendhunter.com/trends/sparepair-underwear.md) - [Teen Menstrual Underwear](https://www.trendhunter.com/trends/awwa-period-care.md) - [Lace Leakproof Underwear](https://www.trendhunter.com/trends/lace-leakproof-underwear.md) - [Purposefully Stained Luxe Trousers](https://www.trendhunter.com/trends/pee-stain-denim.md) - [Bold Statement Boxers](https://www.trendhunter.com/trends/royalty-boxer-briefs.md) - [Sustainable Back-Up Underwear](https://www.trendhunter.com/trends/backup-underwear.md)