€
My Cart 0 € 0,00
Search
Freeride, Touring and Split experts
Worldwide shipping
Delivery within 1-3 days in EU, CH & NO*
Customers rate us: 9.8/10
Loading...

Sea to Summit Ascent -9C/15F

10%
main product photo
Only %1 left
As low as €489.60 Regular Price €544.00
Including V.A.T.
Sea to Summit

Regular Shipping Times


Monday to Friday

  • Orders placed before 16:00 CE(S)T ship the same day*

Saturday & Sunday

  • Orders placed in the weekend will ship on Monday*

An estimated delivery date will be shown in the checkout. For a indication please check our delivery information page.

 

Extra delivery options

  • Pickup point. Packages up to 170 cm can be delivered to a parcel point.
  • Express shipment.
    - UPS Express guarantees next business day delivery to all major EU cities. Orders must be placed on business days before 16:00 CE(S)T and delivery only takes place on business days.
    Next business day delivery can not be guaranteed to ‘remote’ locations like rural areas, ski resorts and islands. For a precise delivery time indication, you can use the UPS Calculator on the UPS website.
    - DHL Express takes 1-3 business days to all major EU cities. Delivery times are not guaranteed.

* The fine print

  • For delivery we depend on our transport partners. We can therefore not give a 100% guarantee about the delivery day. Our experience is that in 95% of cases the package is delivered on the predicted day. (UPS Standard and DHL Standard).
  • If you order skis including bindings that need to be mounted, we will do everything we can to mount your skis the same day. In some cases, shipping may take 1-2 business days longer depending on how busy it is. Busy periods include Mondays, Black Friday, the week before Christmas break and the week before spring break. Are you in a hurry? Please contact us!
  • If you place an order for multiple products with different delivery time indications, the delivery time indication of the product with the longest delivery time applies.
  • There is no delivery or shipping on national holidays.
  • In the case of an remote area such as a ski village, in some cases you have to add 1-3 business days. For a precise delivery time indication, you can use the UPS Calculator on the UPS website. Use as sender address: Amersfoort - 3824 - The Netherlands.

Quick overview

The Sea to Summit Ascent -9°C/15F down mummy sleeping bag redefines the meaning of versatile. In colder temperatures you can pull down the technical hood, close the draft tube protected zips and let the 750+ Ultra-Dry goose down keep you warm.

In warmer temperatures, the triple-zip Free-Flow Zip system allows you to open the zip in different configurations for excellent ventilation. On warm nights, you can even open the Ascent -9C sleeping bag completely to turn it into a quilt. You can also close the snap fasteners in the shoulder area, open the zip of the foot box and "wear" the Ascent like a piece of clothing when camping. All this makes the Ascent a true three-season backcountry sleeping bag - one of the few commercially available.

Details

Sea to Summit Ascent Ascent -1°C
 Ascent -9°C
  R L R L
Comfort °C 3 °C -2 °C
Limit °C -1 °C -9 °C
Extreme °C    
Season 2+ season 3+ season
Fill weight (grams) 300 g 343 g 540 g 617 g
Weight (g) 782 g 879 g 1020 g 1157 g
Insulation material Ultra-Dry Down 750+ CUIN fill goose down
Up to bodysize <185 cm <198 cm <185 cm <198 cm
Shoulder- / Hip- / Footwidth (cm) 158 / 146 / 119 cm 168 / 156 / 129 cm 158 / 146 / 119 cm 168 / 156 / 129 cm
Compressed Size 5.5L 6.4L 7.5L 8.0L
Shape Mummy
Intended use Trekking

 

  • Ultra-Dry Down 750+ Loft 90% Down Cluster Premium Goose Down certified Responsible Down Standard (RDS)
  • Free-flow zip system: full-length YKK® #5 main side zip, half-length opposite side zip, and foot zip provides unparalleled ventilation and use as a comforter
  • Vertical baffles over the chest to prevent down shifting as you roll over in your sleep
  • Shaped hood, oversized draft collar, and zip draft tube keep the cold out and the warmth in
  • Internal pocket for phone / GPS / valuables
  • Includes lightweight Ultra-Sil compression bag and storage cell
  • Form a snug double sleeping bag by zipping to any 3/4 length zippered women's sleeping bag from Sea to Summit