I'm planning a backpacking trip and need a lightweight sleeping bag. Compare the 'UltraLite Series' and 'ExtremeLite Series' sleeping bags. Specifically, what is the lowest temperature rating available in each series, what is the lightest total weight (for any size) in each series, and what is the general shape/design of the bags in each series?
Navigate to the 'Sleeping Bags Specification Chart' on westernmountaineering.com. Locate the 'ExtremeLite Series' table. Identify the lowest temperature rating for any bag in the 'ExtremeLite Series'. Identify the lightest total weight for any bag (any size) in the 'ExtremeLite Series'. Note the general shape/design (e.g., Mummy, Semi Rec, Top Quilt) common to the 'ExtremeLite Series' bags. Scroll down or navigate to locate the 'UltraLite Series' table. Identify the lowest temperature rating for any bag in the 'UltraLite Series'. Identify the lightest total weight for any bag (any size) in the 'UltraLite Series'. Note the general shape/design common to the 'UltraLite Series' bags. Summarize the lowest temperature rating, lightest total weight, and general shape for both series.
The agent successfully navigates to the 'Sleeping Bags Specification Chart'. The lowest temperature rating for the 'ExtremeLite Series' is stated as 25° F. The lightest total weight for the 'ExtremeLite Series' is stated as 13 oz (for the MonoLite 6'0"). The general shape for the 'ExtremeLite Series' is identified as primarily 'Mummy' or 'Top Quilt' with one 'Semi Rec' option. The lowest temperature rating for the 'UltraLite Series' is stated as 20° F. The lightest total weight for the 'UltraLite Series' is stated as 1 lb 4 oz (for the UltraLite 5'6"). The general shape for the 'UltraLite Series' is identified as 'Mummy'.