Overview video of the IMS Sport Hydration Pack with Cooling/Heating by Qore Performance, designed to keep you cool whilst in the field and in action... "Introducing the newest member of the IcePlate MOLLE Sleeve family: IMS Sport. Like it’s IMS and IMS Pro brethren, IMS Sport is built around the performance-enhancing and environmental inoculation capabilities of IcePlate® Curve. IMS Sport packs 50 ounces/1.5L of hydration in a a slim, light, and comfortable, all-season/all-climate hydration and thermoregulation pack that is equally at home on and off duty. IMS Sport is the ideal conductive cooling/heating/hydration pack for day hikes, skiing (can be worn under a jacket), hunting, running, SAR, ski patrol, mountain biking, music festivals, or just about any other adventure you can throw at it."