Neck Cooling Tube(with Cooler Bag)，hot Weather Reusable Long-Lasting Cooling Relief Cooler, Suitable for Men and Women Outdoor and Indoor, Sports, Travel use (Black*2)

About this item

• 【Advanced Cooling Material】: Features cutting-edge liquid plant-based Phase Change Material (PCM) that freezes below 18°C (64°F), faster than water, with longer-lasting cooling—a must-have to beat the summer heat and stay refreshed.
• 【Reusable & Eco-Friendl】y: Wrapped in durable Thermoplastic Polyurethane (TPU), it’s reusable, cutting waste and environmental impact. No battery or charger needed—just soak in ice water or freeze for 20-30 minutes to enjoy 40 minutes to 3 hours of cooling (duration varies by environment).
• 【Safe & Thoughtful Design】: Ergonomically curved to fit most necks with adjustable elasticity, it’s lightweight (about 140g) for a comfy fit. Seamless one-piece design prevents leaks and skin irritation, with SGS-tested safe liquid inside—wear it with peace of mind.
• 【Versatile Use】: Perfect for running, hiking, cycling, or working in construction, gardening, kitchens, or any hot setting to regulate body temperature and boost comfort.
• 【Dry & Refreshing】: Advanced technology stops condensation, so your clothes stay dry while you enjoy pure coolness—try it out and feel the difference!