Women's lower part of thermal underwear 2026 autumn-winter, warm, high waist, thickened, solid colour, trousers

These are women's lower part of thermal underwear for the 2026 autumn-winter season. The fabric name is De-Rong, and the main fabric composition is 70% (inclusive) - 80% (exclusive) acrylic. The trouser length is trousers, the pattern is solid colour, and the item is thickened. It features high waist, hip-lifting, tummy control, and warm properties.