Mountain Equipment Starlight II Sleeping Bag – Women’s

Features

• Helium™ 30-denier outer fabric is both durable and comfortable; 40-denier nylon lining
• POLARLOFT® synthetic insulation helps maintain warmth even while wet
• Offset layer construction throughout improves warmth by reducing cold spots
• Women-specific Alpine fit maximizes thermal efficiency
• Anatomically shaped hood and footbox
• 55 in. zipper with full-length zipper baffle and integrated collar
• Includes a lightweight compression sack
• Mountain Equipment is a member of Fair Wear Foundation, a European initiative working to improve workplace conditions in the garment and textile industry
• Closeout

Imported.

Many sleeping bags are rated for temperature by an independent testing protocol. REI and the broader industry now use the International Organization for Standardization (ISO) 23537 protocol, which improves on the older European Norm (EN) 13537 standard; you may still see older items in our assortment that were only EN tested. With either protocol, each bag gets a Comfort (or T-Comfort) rating and Lower Limit (or T-Limit) rating. The Comfort rating is the lowest temperature at which the bag will keep the average “cold sleeper” comfortable, and the Lower Limit rating is the lowest temperature at which the bag will keep the average “warm sleeper” comfortable. Ratings are based on a person wearing one long underwear layer and a pair of socks, sleeping on an insulated surface with a minimum R-value of 5.38. Many brands use the Comfort rating for women’s bags and the Lower Limit rating for men’s and unisex bags. Everyone’s body and sleep comfort differ, and conditions of use (posture, clothing, sleeping pad R-value, wind, humidity, etc.) affect total insulation, so EN and ISO ratings are intended as a guideline to help you compare products, rather than a guarantee of warmth.View all Mountain Equipment Backpacking Sleeping Bags

Technical Specs

Best Use

Tested Lower Limit

Tested Comfort

Temperature Rating (F)

Temperature Rating (C)

Weight

Shell

Zipper Location

Insulation Type

Fill

Lining

Sleeping Bag Shape

Fits Up To (in.)

Shoulder Girth (in.)

Hip Girth (in.)

Stuff Sack Size

Gender

Backpacking

28 degrees (F) – ISO

37 degrees (F) – ISO

28 degrees (F)

-2 degrees (C)

2 lbs. 12 oz.

30-denier Helium nylon

Left

Synthetic

POLARLOFT polyester fibers

40-denier nylon

Mummy

67 inches

30 inches

Unavailable

9 x 8 x 7 inches

Women’s