The USWE Hydrafusion Insulated Tube Kit features a co-extruded foam insulation built directly into the tube itself—no outer sleeve—ensuring your water stays cooler even in hot conditions.

Features

• Durable and lightweight tube with integrated foam insulation to maintain cooler fluid temperature in warm environments
• Includes a High-Flow Blaster bite valve that self-seals after each sip and has a twist on/off mechanism to stop leaks when not in use
• Comes with a dust cover to protect the valve from dirt and debris
• Utilises a universal ¼-inch diameter Plug-n-Play connector for easy attachment and detachment
• Made from reliable, safe materials—100% BPA-free and PVC-free