Highlander Schlafsack Defender 450

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Product details

Highlander Sleeping Bag Defender 450

The Highlander Defender 450 is a high-performance 4-season sleeping bag designed for demanding outdoor adventures and cold conditions. With its high-quality synthetic insulation, it offers reliable warmth and is ideal for trekking, camping, or tactical operations.

The durable outer layer protects against moisture and wind, while the breathable inner material ensures a comfortable sleeping environment. The powerful filling effectively retains body heat, allowing for comfortable nights even in low temperatures.

An adjustable hood and an insulating draft collar reduce heat loss around the head and shoulders. The robust two-way zipper makes it easy to get in and out and can be opened for ventilation if needed.

With the included compression stuff sack, the Defender 450 can be stored compactly and transported conveniently. This makes it a reliable choice for outdoor enthusiasts, bushcrafters, military personnel, or first responders.

Product details:

  • 4-season sleeping bag for cold conditions
  • High-performance synthetic insulation
  • Water-repellent and durable outer fabric
  • Breathable inner material
  • Anatomically shaped hood
  • Adjustable draft collar for better insulation
  • Two-way zipper for ventilation and comfort
  • Zipper draft tube to reduce heat loss
  • Compression stuff sack for easy transport
  • Sturdy construction for outdoor and operational use

Specifications:

  • Manufacturer: Highlander
  • Model: Defender 450
  • Product type: Sleeping bag
  • Season: 4-season
  • Comfort temperature: -1 °C
  • Limit temperature: -7 °C
  • Extreme temperature: approx. -18 °C
  • Length: approx. 220 cm
  • Shoulder width: approx. 80 cm
  • Foot width: approx. 50 cm
  • Weight: approx. 1900 g
  • Outer material: Polyester Ripstop
  • Inner material: Polyester
  • Filling: synthetic insulation
  • Color: Olive

The Highlander Defender 450 is a reliable sleeping bag for anyone who does not want to compromise on comfort, even in extreme conditions.

Key specifications

Comfort temperature up to
-1 °C
Weight
1900 g

General information

Item number
69731685
Manufacturer
Highlander
Category
Sleeping bags
Manufacturer No.
990-SB267-RG
Release date
24.4.2026

Colour

Colour
Green
Exact colour description
Olive

Material

Inside material
Polyester

Sleeping bag properties

Sleeping bag type
Synthetic sleeping bag
Sleeping bag equipment
HoodTwo-way zipperWater repellent

Sleeping bag temperature range

Comfort temperature up to
-1 °C
Limit temperature
-7 °C
Extreme temperature
-18 °C
Season
All-season

Sleeping bag size

Interior length
220 cm
Maximum inside width
80 cm
Inside width in the foot area
50 cm

Product dimensions

Weight
1900 g

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Sleeping bags» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Highlander
    Not enough data
  • 1.Cocoon
    0 %
  • 1.Fit-Flip
    0 %
  • 1.Mammut
    0 %
  • 1.Quechua
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Highlander
    Not enough data
  • Camp Active
    Not enough data
  • Cocoon
    Not enough data
  • Deuter
    Not enough data
  • Easy Camp
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Sleeping bags» category returned?

Source: Digitec Galaxus
  • Highlander
    Not enough data
  • 1.Camp Active
    2.5 %
  • 2.Normani
    2.6 %
  • 3.Cocoon
    2.9 %
  • 4.Fit-Flip
    4.2 %
Source: Digitec Galaxus