Innovative design This cooling neck wrap uses innovative materials and includes a cooling tube to deliver longlasting cooling around the neck. Dual cooling options for flexibility Batterypowered cooling: indoor use typically 4–6 hours of charge, outdoor use 3–5 hours depending on environment. Icewater or refrigerator cooling: no battery needed for immediate refresh; freeze or soak to feel the chill. Key benefits Reusable and durable cooling solution that provides heat relief and maintains comfort in hot conditions. Hands cooling around the neck, helping you stay relaxed and focused when it's hot outside. What makes it stand out Longlasting cooling with a dedicated cooling tube, plus a battery icewater option for quick relief. Simple to use in any setting, with two reliable modes to suit different environments. Use scenarios Outdoor workouts, runs, or sports events where sustained cooling is needed. Commutes, travel, or outdoor activities in hot weather to prevent overheating. Indoor hot work environments or home/office tasks where continuous comfort is important.