Alpinetrek expert Hannes
Alpinetrek expert Hannes
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Sea to Summit - Treeline TlI - Down sleeping bag

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At a glance

% recommend
100% recommend
Customers say: Price/performance
Adjustable hood
Mummy
Hydrophobic down
Inside pocket
Connectable
Draft collar
Summer
Three seasons
°C comfort rating
2°C comfort rating
Shop consciously!
 g
970 g
Material information & features
Suitable for:
Design:
mummy sleeping bag
Recommended use:
trekking, camping
Main material:
100% polyester
Insulation:
100% down
Inner material:
100% polyester
Material type:
duck down
Material note:
contains non-textile parts of animal origin
Fabric treatment:
hydrophobic down
Fabric properties:
insulated
Fill power:
600 cuin
Ratio:
75/25 (down to feather)
Fill weight:
Regular: 400 g; Long: 450 g
Other material information:
15D nylon; UltraDry Down
Shop consciously:
contains RDS certified down
Closure:
full length, side zip
Comfort rating:
2 °C
Lower limit rating:
-3 °C
Extreme rating:
-19 °C
Season:
three seasons, summer
Dimensions (interior):
max. height Reg: 183cm; max. height Large: 192 cm
Packed dimensions:
Regular: 20 x 32 cm; Long: 21 x 34 cm
Weight:
970 g
Reference size:
Regular size
Extras:
adjustable hood, draught collar, connectable, valuables pocket
Misc:
Weight: 970 g (Regular), 1120 g (Long)
Item No.:
513-1015
Product description

The Treeline TII down sleeping bag from Sea to Summit is practical and versatile. It is ideal for camping and adventuring in the summertime. The tough nylon outer shell compresses extremely well, so the sleeping bag packs down nice and small for easy transport. The down fill has been treated with a water repellent, so morning dew or condensation on the interior won’t cause it to lose its insulation properties. The mummy shape is spacious but still very thermally efficient. This is complemented perfectly by the draught collar and hood, which comes complete with a drawstring. As for storage, there’s an inside pocket you can use to keep a battery warm or store valuables. The 2-way YKK zip makes it easy to get in and out of the bag and allows you to regulate airflow as well. Another plus: the outer shell has a neat finish and is free of any loose fabric. If you don't want to sleep alone, you can combine it with other sleeping bags. A practical option for summer adventures in your tent, campervan or the open air.

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Reviews overview
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100%
recommend this product
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This is what customers from around the world say:
Kevin's profile picture
Kevin
08.07.2020

100% have found the reviews
by Kevin helpful

  • Advantages
    Adjustable hood
    Price / performance
    Easily compressed
    Roomy
Barbara's profile picture
Barbara
20.06.2023

  • Advantages
    Lightweight
    Adjustable hood
    Draft collar
    Price / performance

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