Slumberjack SJF7890 Emergency Cot for $39.99. Shipping is $5.00 for a total of $44.99 shipped. Here is a screenshot for your reference. This emergency cot features “no-squeak” aluminum frame with steel reinforced end bars, 600D x 300D polyester fabric, and can be used for emergency and disaster preparedness, overnight guests and camp-outs. Most places have it for about $54.