• 1. Cooling Relief for Hot Weather and Work : Stylish dual-color design with a transparent back to see the frozen PCM core. Simply freeze and wear for cooling relief. Comfortable tube design fits around your neck, perfect for outdoor work, sports, and hot weather. Ideal for construction workers, warehouse staff, and summer activities.
• 2. Portable Insulated Bag for Extended Cooling : Includes a lightweight insulated bag to keep your cooling tube cold longer. Great for long shifts, hiking, travel, and outdoor activities.
• 3. Snap-Button Security Unbuttoned Comfort : Available in Medium/Large sizes with snap-button closure system. Wear unbuttoned daily - innovative fabric holds tubular shape naturally. Secure the snap-button during hiking/running for slip-proof performance. Effortlessly adapts from casual wear to active adventures.
• 4. Advanced PCM Cooling Technology : Filled with Phase Change Material PCM that freezes below 18°C 64°F for extended cooling performance. Self-regulating temperature provides consistent cooling effect.
• 5. Reusable and Sustainable No Power Needed : Reusable and battery-free, just freeze and wear. Made from durable materials for long-term use, ideal for chefs, warehouse workers, and outdoor enthusiasts.

• Package Dimensions ‏ : ‎ 8.35 x 7.48 x 1.1 inches; 7.37 ounces
• Date First Available ‏ : ‎ January 10, 2025
• Manufacturer ‏ : ‎ TAVRIX
• Country of Origin ‏ : ‎ China