Specification AgeRangeDescription : Adult Brand : Alomejor BulletPoint : Active 23 Men's Thermal Underwear Base Layer Top & Long Johns Bottom Set, 2 Piece Fleece Lined Winter Cold Inner Wear BulletPoint1 : Black Technology Warmth: Using advanced heating technology, 22 areas of the body are heated, fully upgraded, allowing you to feel warm in the cold winter. BulletPoint2 : Intelligent Temperature Control System: 25~55°C adjustable temperature, 3 levels of temperature control, one-button temperature control, allowing you to adjust the temperature according to your needs. BulletPoint3 : 10 Seconds Rapid Heating: Using efficient heating materials, it can be heated in 10 seconds, allowing you to quickly feel warm in the cold winter. BulletPoint4 : 5V Voltage: Only heat conduction, no electricity conduction, safer to use. BulletPoint5 : 8+ Hours of Long-lasting Battery Life: Built-in large-capacity battery, a single can be used for more than 8 hours, allowing you to keep warm for a long time when you are out. CareInstructions : Machine Wash Collection : Winter Color : Black Department : mens Department1 : unisex-adult (luggage only) Department2 : mens ExternallyAssignedProductIdentifier1 : 810172153356 ExternallyAssignedProductIdentifier2 : 0810172153356 FabricType : Performance Quality FitType : Regular GpsrSafetyAttestation : 1 ImportDesignation : Made in the USA or Imported ItemName : Heated Suit 22 Heating Areas Adjustable Temperature Quick Heating Long Battery Life Knit Fabric with Cotton and Spandex Heated Suit (3XL) ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 50 centimeters ItemPackageDimensions_Width : 30 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : thermal-underwear-bottoms Manufacturer : Alomejor Material : Cotton Blend Material1 : Silk Material2 : Rayon ModelName : Alomejor59wdgupfsk-xl ModelNumber : Alomejor59wdgupfsk-XL NumberOfItems : 1 OccasionType1 : New Year OccasionType2 : Birthday OccasionType3 : Christmas OccasionType4 : Anniversary OccasionType5 : Thanksgiving PartNumber : Alomejor59wdgupfsk-XL Pattern : Solid ProductDescription : 1. Black Technology Warmth: Using advanced heating technology, 22 areas of the body are heated, fully upgraded, allowing you to feel warm in the cold winter. 2. Intelligent Temperature Control System: 25~55°C adjustable temperature, 3 levels of temperature control, one-button temperature control, allowing you to adjust the temperature according to your needs. 3. 10 Seconds Rapid Heating: Using efficient heating materials, it can be heated in 10 seconds, allowing you to quickly feel warm in the cold winter. 4. 5V Voltage: Only heat conduction, no electricity conduction, safer to use. 5. 8+ Hours of Long-lasting Battery Life: Built-in large-capacity battery, a single can be used for more than 8 hours, allowing you to keep warm for a long time when you are out.