2024 popular [lyocell cashmere] thermal underwear round neck slim fit heating and warm-keeping

Designer selling point description:
1. Rayon Lyocell, plant-based cellulose acetate, eco-friendly and green fabric. Made from natural wood pulp, this natural fiber is derived from nature, offering warmth and comfort. The fabric is eco-friendly and biodegradable.
2. Goat wool from the Ali region of Tibet, with a cloud-like touch, is fluffy and soft. The insulation of goat wool is three times that of wool, effectively isolating cold air, with the highest quality!
3. Cashmere is extremely precious not only because of its low yield, but also due to its superior quality and characteristics. It is light, soft, soft, smooth, and extremely comfortable to wear, which is unmatched by other fibers.
4. No filters, natural and environmental friendly dyes have high color fastness. After soaking in laundry detergent for 12 hours, the water remains clear, and the color does not easily fade or become deformed after repeated washing.
5. Young and warm new force, even in cold winter, you don't have to be bulky. Lightweight warmth ensures you are embraced by gentle warmth in winter, keeping the cold wind at bay.