Cool Shirt Mobile Cool System (6 quart or 12 quart)


COOLSHIRT Portable Bag System provides a driver cooling alternative for race cars that have limited space with no room for the standard hard coolers.

Bag Size * 

Lithium Ion Battery Option * 

SKU: BS-X Categories: , ,


Developed for use in all types of racing, the COOLSHIRT Portable Bag System provides a driver cooling alternative for race cars that have limited space with no room for the standard hard coolers.

Drag racers are discovering it s versatility and it has also become very popular with driving school instructors and students as it can be fitted with a cigarette lighter adapter and easily moved from car to car as needed.

The system comes in two sizes (6qt or 12qt) and provides the same superior cooling as our other racing systems. It helps keep drivers cool and mentally alert right through their final laps, when heat fatigue usually occurs.

Emergency pull release standard on all racing products.

Additional Information

Weight 2 lbs
Dimensions 10 x 6 x 10 in
Battery Options With Lith Kit, Without Lith Kit
Cooling Time Up to an hour


The Dragpack System is tapered in shape and are therefore longer at the top than at the bottom. The system is actually 10.5 inches long at the bottom

Dragpack Systems are equipped with a plastic internal bag to house the waterand ice. Water and ice MUST be placed inside plastic bag to prevent leakage.

MobileCool B1 and B2
Instructions for use:
1)Pour 1 quart of water into the cooling unit / plastic bag. Fill the unit with block ice
(preferable) or cubed ice to the top of the unit / plastic bag.
2)Put on the COOLSHIRT next to your skin with the tubing facing out.
3)Connect hose to cooling unit and COOLSHIRT. Listen for an audible click which insures a good connection. Turn the unit on.
4)Connect to 12V battery or other 12V power source. Blue wire is negative, brown wire is positive.
1)Leaks: Check to see if all fittings are properly connected. Listen for audible click .
2)Not Pumping:recheck electrical connections.
3) Water not flowing: Check the hoses to be sure that something is not crimping the tubing.If the pump is running but not pumping water, add one more quart of water.
Turn the shirt inside out and wash in washing machine on the gentle cycle in
warm or cold water. Let drip dry or dry in laundry bag dryer.
2) Add one 2 ounce bottle of Maintenance Additive (MA-16) in the cooling unit with the ice and water each time the unit is used.
This will keep the pump, hoses and vest lines clear of the buildup that occurs naturally in water circulation systems and increase the performance
and lifetime of the pump. You can also drain the hose and vest after each use with the UniversalConnector & Drain kit .

Additional information

Weight 12 lbs
Dimensions 12 × 10 × 8 in

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