Two out of the three-piece set using THERMOTEC moisture-absorbing and heat-generating material: Wrist Warmers Ankle Warmers For Ladies - Set includes: Wrist warmers, ankle warmers - Features: Uses moisture-absorbing and heat-generating material - Characteristics: Heat retention, measures against cold - Color: Light khaki - Pattern: Border I think it will be warm with the thin fleece material. *Stored for a long time. *The neck warmer has been used, and the box has been disposed of, so it is not included. m(_ _)m Please refrain from purchasing if you are concerned about details. The color may differ slightly depending on the photography and your device. Please ask if you have any questions. Instant purchase OK. We will fold it up small when shipping. Please purchase if you understand the above. Cold protection, winter preparation