Rab Women's Ascent Pro 800 Sleeping Bag

Warm and protective, the Ascent Pro 800 has been designed for the harsh winter conditions of Scotland and Scandinavia. It features a generously wide fit, allowing the weary mountain adventurer to enjoy a restful and comfortable night’s sleep. Insulated with 800g of 650FP duck down, it is an exceptionally warm sleeping bag, offering ample space to wear additional, bulkier layers inside when tackling seriously cold environments.

Equipped with a Pertex® Quantum Pro outer that resists both wind and water, along with hydrophobic duck down insulation, it performs superbly in windy, damp, and condensation-heavy conditions, making it an excellent choice for snow holing or bivouacking on exposed ledges. With the ability to withstand plummeting temperatures, it serves as a superb all-round winter sleeping bag for adventurous souls. Crafted with trapezoid-shaped, boxwall baffles that fit neatly together, the construction encourages the down to fully loft, maximising warmth and minimising cold spots. Hand-filled in the UK, every down sleeping bag benefits from the fact that the down has never been compressed prior to use, thereby preserving its loft and insulating power.

The Ascent Pro features a ¾ length main zip with a down-filled internal baffle and a 3D-shaped neck baffle, both engineered to minimise heat loss. A zipped internal pocket is included, perfect for keeping a headlamp within easy reach during the night, and thanks to the angled foot box, sleepers can enjoy a naturally relaxed sleeping posture. Those travelling with a companion or simply seeking extra room can opt for a left and right zip combination to join two bags together.

Features

• Crafted from 20D Pertex® Quantum Pro ripstop (36gsm) featuring a fluorocarbon-free DWR treatment
• Lining made from 20D recycled nylon (38gsm)
• Insulated with 650FP European duck down, treated with a Nikwax fluorocarbon-free hydrophobic finish (1100g / 38.8oz)
• Constructed with a trapezoidal boxwall design and differential cut to enhance loft and retain warmth
• Designed with a 3-dimensional shaped neck collar to effectively seal in heat
• Features Pertex Quantum Pro fabric at the neck baffle for improved moisture control
• Equipped with a YKK 3/4 length main zip, complemented by a down-filled baffle to retain body heat
• Incorporates a YKK anti-snag zip insert along with an internal anti-snag zip guard
• Includes a YKK zipped internal stash pocket for convenient storage
• Designed with an angled foot box to encourage a natural, relaxed sleeping position
• Offers compatibility for left and right-hand bags to be zipped together
• Supplied with a zipped storage sack featuring a water-resistant base for safe home storage
• Outer shell made of 100% polyamide with a polyurethane coating; lining crafted from 100% recycled polyamide
• Shaped in a wide mummy profile for a balance of comfort and thermal efficiency
  
  

Specifications

Technology

Pertex® Quantum Pro

This is a robust, lightweight fabric that offers impressive water resistance while allowing down insulation to fully loft. It is designed to be easily packable, highly breathable, and exceptionally protective, making it the perfect choice for use in unpredictable mountain weather.