Therm-A-Rest's Prolite mattress was designed for anyone seeking a lightweight 3 season reliable, comfortable pad.  It offers up all the performance and comfort you need, for the kind of high-mileage, high-speed journeys where the ProLite mattress shines brightest.

Travel Light: Innovative materials create a mattress that’s 20% lighter than previous Women’s ProLite 3 mattresses.
Save Space: Die-cut foam eliminates excess weight and rolls up ultra-compact
Rest Comfortably: Bottom grips and textured top surface hold the mattress in place while you sleep
 

R-Value 2.8
Weight 1 lb / 460 g
Width 20 in / 51 cm
Length 66 in / 168 cm
Thickness 1 in / 2.5 cm
Packed dimension 11 x 4.1 in / 28 x 10 cm
Volume 1254 cu. in
Foam type Star punched
Fill material Urethane Foam