Specification AgeRangeDescription : Adult Brand : MSPEC BulletPoint1 : Open Front. Made in Japan. The crotch area is spacious. 3-dimensional structure. Feel invigorated. Non-restricted Comfort on the Crotch Area!! BulletPoint2 : Japan technology. Three-dimensionally structured for Crotch Area. Japanese patent No.5120755. YARTS original-goods. MSPEC is designed three-dimensionally to fully support from crotch to testicles and to provide the first ever comfortable underwear for men. BulletPoint3 : Upgrade your comfort. The 5 Comforts: 1. Perfect body fit. Perfect support. 2. No shifting to one side. 3. Breathable. Ventilated. 4. Moisture-absorbing. 5. Freedom to move. Movement free. BulletPoint4 : Japan quality. Fabric: Cotton-100% Knit Fraise (With Soft Finish). Waistband: Toray "quup" Nylon-83% Polyurethane-11% Polyester-6% Width-1.2 inch. It is using excellent moisture absorption Toray "quup " nylon. BulletPoint5 : Select Size=US-Size/JP-Size: (Waist/Waistband. Inch). M=US-S/JP-M: (30-33/26.3). L=US-M/JP-L: (33-36/29). XL=US-L/JP-LL: (36-39/31.8). XXL=US-XL/JP-3L: (39-42/34.5). XXXL=US-XXL/JP-4L: (42-45/37.2). XXXXL=US-XXXL/JP-5L: (45-48/39.9). Note: MSPEC is made with Japanese size. CareInstructions : Machine Wash Collection : Winter Color : Grey-moku Department : mens ExternallyAssignedProductIdentifier : 1088016705675 FabricType : 100% Cotton FabricWash : Dark FitType : Standard FrontStyle : Flat Front GpsrSafetyAttestation : 1 ImportDesignation : Imported ItemLengthDescription : Ankle Length ItemName : MSPEC Men's Momohiki Thermal Long Pants 3D-Crotch Breathable MS-07 Grey-moku M ItemPackageDimensions_Height : 24.399999975112 centimeters ItemPackageDimensions_Length : 2.99999999694 centimeters ItemPackageDimensions_Width : 12.99999998674 centimeters ItemTypeKeyword : thermal-underwear-bottoms Lifestyle : Casual Manufacturer : HAWFHH Material : Cotton ModelName : Heated Underwear Set ModelNumber : MS-07 PantsFormType : cargo PartNumber : MS-07GM-M Pattern : Solid PatternType : Solid ProductDescription : MSPEC Men's Momohiki Thermal Long Pants is a men's underwear developed by Japanese underwear designer Yasutada Miura to solve his own problems of itching and dermatitis caused by sweat. Both sides of the front body fit closely to the body and act as a partition, so the skin does not come into contact with each other, reducing stuffiness and itching. The front body is large-capacity, so it wraps around you loosely without feeling oppressive. Compared to flat underwear, it is more stable in position, has a sense of freedom, and has excellent breathability. ProductSiteLaunchDate : 2018-11-06T14:48:25.128Z Size : Medium SpecialSizeType : Standard Style : Classic SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable TargetGender : male UnitCount : 1 UnspscCode : 53102300