Mountain Equipment Glacier 700 Women's Sleeping Bag (-13°C/9°F)

A warm, protective sleeping bag designed for extended tent-based journeys and for those navigating the higher Himalayan passes.

Blending premium-grade down with construction techniques proven on expeditions and a tough, water-resistant outer shell, the Glacier 700 stands out as a remarkably adaptable bag. It is particularly well-suited for multi-day trekking, climbing, and camping trips where nighttime temperatures plunge below freezing.

Filled with 950g of duck down approved by DOWN CODEX, offering a minimum fill power of 700, this sleeping bag delivers outstanding insulation in frigid settings. The outer shell is made from 30-denier DRILITE® LOFT™ fabric with a recycled face, which is both lightweight and water-resistant, effectively handling condensation and snow to maintain a dry, cosy night’s rest—whether in a tent or carved snow shelter.

Trapezoid baffles across the upper section of the bag help maintain consistent loft, eliminate cold spots, and keep the down evenly distributed. At the foot end, a six-baffle system directs warmth precisely around the feet—vital in sub-zero conditions. The hood incorporates a five-baffle arrangement, ensuring long-lasting warmth and down stability over prolonged use.

Within the sleeping bag, the trusted EXL® elasticated stitching system minimises empty airspace, limits draughts, and gently lifts the inner fabric away from the down, promoting full loft for maximum thermal efficiency. In addition, a full-length Gemini™ zip baffle prevents heat loss along the entry area and is reinforced to avoid snagging. The low-profile magnetic Lode Lock™ closure and adjustable collar drawcords offer a reliable, intuitive operation—even in the dark.

Featuring a tapered Alpine fit that enhances thermal efficiency while keeping the weight low, and with a Good Night’s Sleep Temperature rating of -15°C (5°F), the Glacier 700 proves ideal for cold-weather camping on extended trips or high-altitude adventures.

Features

• The DRILITE® LOFT™ outer fabric, featuring a recycled face, is lightweight, breathable, and water-resistant, with an FC-free durable water-repellent (DWR) finish.
• It is filled with 667g of 90-10 Pure Duck Down, which boasts a minimum fill power of 700.
• The Alpine fit, combined with the zoned EXL® system, optimises thermal efficiency for superior warmth.
• The construction includes trapezoid baffles and slanted box-wall baffles for enhanced insulation.
• It is designed with mid-level side seams to minimise heat loss.
• A five-baffle, anatomically shaped hood ensures maximum comfort and warmth around the head.
• The foot-box features a six-baffle, anatomically shaped, and offset design for optimal comfort.
• The full-length Gemini zip baffle, with a 140cm zip and integrated collar, is equipped with a Lode Lock closure for added functionality.
• The sleeping bag is supplied with a waterproof roll-top stuff sack and a storage cube for convenient transport and care.
• It is crafted to be highly durable and is backed by the Product Lifetime Guarantee.
• The product is thoughtfully designed and developed in the UK and manufactured in a Fair Wear Foundation-audited factory in China.
  

Specifications

Technology

	Down Cycle The recycled Down Mountain Equipment use comes entirely from post-consumer goods - unwanted clothing and bedding collected by waste recycling companies.
	Down 700 Down is the finest insulator. Its warmth-to-weight ratio, compressibility, long lifespan, and softness are yet to be matched by manmade insulations. For all but the most serious expeditions, Duck Down is a great choice for both insulated clothing and equipment.
	Drilite Drilite® is part of the exclusive range of breathable and waterproof fabrics used in this product. In this range of fabrics is everything we have learnt about comfort and protection in the mountains. A waterproof membrane provides all the protection you need yet measures a minuscule fifteen microns thick. It allows to make jackets light enough for mountain athletes, packable enough for alpine hikers and tough enough for serious mountain routes.
	Fair Wear Fair Wear ensures that the clothing is produced under high standards that promote ethical working conditions.