JD Original Far-Infrared Heating Sports Thermal Underwear Set for Men, Winter Sweat-Wicking Quick-Dry, Rock Gray, XXL

**Product Specifications:**

**Brand:** (Jingdong Jingzao)

**Product Name:** Thermal Underwear Set

**Function:** Innerwear for warmth

**Selection Guide:** Quick selection for your needs

**Features:**

- Basic insulation

- Cost-effective

- Wool insulation

- Show off good figure

- X-B flat version

- Functional innerwear

**Recommended Scenes:**

- Daily warmth

- Sports

**Suitable Temperatures:**

- 5~15°C

- -5~5°C

- -10~-5°C

**Intelligent Temperature Control Adjustment**

**Heat Retention Features:**

- Far infrared heating

- Wool insulation

- Professional quick-drying

- Moisture-wicking

**Craftsmanship:**

- Fleece lining

- Seamless integrated weaving

- Antibacterial properties

**Size Guide:**

- Available sizes for men based on weight and height

**Product Information:**

- **Brand:** (Jingdong Jingzao)

- **Product Name:** Thermal Fleece Functional Underwear Set

- **Fabric:** 89.1% Polyester, 10.9% Spandex

- **Fit:** Elastic

- **Thickness:** Medium

- **Color:** Dark Gray

- **Size Chart:** (Measurements in cm)

- S, M, L, XL, 2XL, 3XL

**Certifications:**

- Far infrared heating

- Moisture-wicking

- Antibacterial (AAAAA)

- Anti-static

**Care Instructions:**

- Gentle wash recommended

- Do not use hot water or high-temperature drying

**Quality Assurance:** Certified by authoritative institutions

Please note that the specifications provided are based on the information given.