1. Innovative Design: This cooling neck wrap is made from innovative materials and features a durable cooling tube that keeps you cool for extended periods. 2. Advanced Advantage: With our cooling neck wrap, you can enjoy prolonged cooling for up to 4–6 hours indoors and 3–5 hours outdoors. The duration of cooling depends on the ambient temperature, but it consistently maintains an ideal cooling effect. 3. Temperature Relief: Soak this neck wrap in ice water for a few minutes to achieve a refreshing effect. No electricity needed—simply freeze or soak in cold water for the cooling experience. 4. Effective Cooling: Designed for durability, these cooling neck wraps are for any activity or environment. Thanks to their reusability and longlasting performance, you can rely on them to keep you cool and comfortable no matter the circumstances.