**Specifications:**

**Temperature Range:** 5°C-20°C, -5°C-5°C, -15°C--5°C

**Material:** Soft and delicate underwear made of breathable cotton and modal blend

**Fabric Weight:** 190g/m²

**Fabric Composition:** 47% cotton, 46% modal fiber, 7% spandex

**Design:** Lithe and breathable, soft and meticulous knit, with a focus on comfort and fit

**Features:** Soft, warm, and lightweight with added elasticity for a snug fit

**Color Options:** Smoke Pink, Orange Red, Indigo Purple, Rock Gray, Mist Blue, Elegant Brown, Chinese Red

**Sizes:** Women's sizes range from 160/85 to 175/100, Men's sizes range from 170/95 to 185/110

**Care Instructions:** Wash light and dark colors separately, avoid prolonged soaking in alkaline solutions

**Packaging:** Each set comes with inner and outer eco-friendly non-woven fabric packaging

**Additional Details:** Round neckline, tagless design, and spacious crotch area for added comfort

**Customer Service:** Hotline: 400-689-9820

**Disclaimer:** Product specifications are based on simulated environmental tests and are for reference only. Measurements may vary slightly due to manual measurement methods and fabric elasticity.

**Note:** Specifications are subject to change without prior notice. For accurate sizing and fit, please refer to the provided size charts and recommendations.