







Save 17% by adding 4.0 sheath to your cart 1 x 4.0 sheath underwear It is composed of 95% modal and 5% elaster. Equipped with a newly developed round dual sheath to separate the pole and gemstone. Designed in the style of traditional boxer briefs that are appreciated by professional athletes, health and fitness enthusiasts, bodybuilders, yoga practitioners, martial arts, and anyone looking for unmatched comfort while meeting the demands of life. Builders, yoga practitioners, martial arts, or anyone seeking unmatched comfort while meeting the demands of life.










| ASIN | B01N27KPHS |
| ASIN | B0GRWZHRCW |
| Age Range Description | Adult |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #158,690 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #537 in Men's Boxer Briefs |
| Bottom Style | Boxer Briefs |
| Brand Name | SHEATH |
| Color | Black/White |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,721) |
| Date First Available | March 9, 2026 |
| Department | mens |
| Fabric Type | 92% Modal, 8% Spandex |
| Garment Size Country | China |
| Global Trade Identification Number | 00818467020109 |
| Item Type Name | Boxer briefs |
| Item Weight | 3.04 ounces |
| Manufacturer | Zhongshan Shuangyi Garments Co., Ltd. |
| Manufacturer Part Number | BRN40BBXXXL |
| Material Type | Modal |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Rise Style | Mid |
| Size | 3X-Large |
| Sport Type | Multi-Sport |
| Style Name | Modern/Fitted |
| Style Number | BRN40BBXXXL |
| Subject Character | UFC |
| UPC | 818467020109 |
| Unit Count | 1 Count |
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