Highlander Outdoor Serenity Envelope 350 Sleeping Bag - Blue

Robust sleeping bag in Blue, featuring a rectangular envelope-style construction that ensures comfortable positioning and unrestricted movement throughout the night. Crafted from premium 210T polyester with Rip-Stop weave reinforcement, the outer shell delivers superior durability, while the interior is insulated with Hollow Fiber SFX for optimal warmth.

The operating temperatures of the Serenity sleeping bag are specified in accordance with EN 13537:

• T-comfort: -2 deg. C – the lowest temperature at which a woman can sleep comfortably through the night,
• T-limit: -7 deg. C – the minimum temperature at which a man can sleep through the night without discomfort,
• T-extreme: -25 deg. C - the lowest temperature at which survival in the sleeping bag is possible. This is not a value recommended for standard use.

The durable outer shell is crafted from 210T polyester with a Rip-Stop weave reinforcement, offering superior resistance to abrasions and mechanical wear, while also minimizing the likelihood of additional rips. A soft 210T Pongee polyester lining inside guarantees a restful and comfortable sleep. A convenient small pocket within provides storage space for essential accessories.

The sleeping bag’s insulation uses Hollow Fiber SFX fibers crafted from polyester, featuring a 350 g/m2 grammage. These fibers are known for their lightweight properties and exceptional compressibility. Even under pressure, the insulation resists flattening, retaining its original loft and remains breathable for effective air circulation. The thermal performance of the insulation is preserved after exposure to moisture, washing, and heavy use. The filling is non-allergenic and ideal for individuals sensitive to down.

A two-way zipper on the left side, secured with a velcro tab, is featured on the sleeping bag. An interior protective strip helps prevent fabric from getting caught in the zipper and minimizes heat escape.

The anatomically contoured hood offers enhanced protection against heat loss from the head. By adjusting the drawstring, heat retention is improved, significantly increasing comfort during cold overnight conditions. An internal thermal collar, designed as a flap at shoulder level, efficiently prevents cold air from penetrating the sleeping bag. This feature is particularly effective in colder climates, further enhancing thermal comfort while sleeping.

Transport and storage are made simple with this model. Once folded, the sleeping bag has dimensions of 36 x 20 x 20 cm and a weight of only 1500 g, ensuring hassle-free portability and minimal impact on your load.

The sleeping bag comes equipped with a durable compression bag featuring a snap buckle, ensuring secure transport and reliable protection from dirt and potential damage.

• durable polyester fabric reinforced with Ripstop
• Hollow Fibre SFX filling, 350 g/m2
• soft Pongee polyester lining
• temperatures: T-comfort: -2 deg. C, T-limit: -7 deg. C, T-extreme: -25 deg. C
• double-sided zipper located on the left side
• practical hood
• thermal collar
• draft flap
• compression sack

Color: Blue
Shape: envelope
Zipper option: left
Material:
- outer: 210T polyester, Ripstop
- inner: 210T Pongee polyester
Filling: Hollow Fiber SFX 350 g/m2
Temperatures:
- T-comfort: -2 deg. C
- T-limit: -7 deg. C
- T-extreme: -25 deg. C
Sleeping bag dimensions: 220 x 80 x 65 cm
Packed dimensions: 36 x 20 x 20 cm
Weight: 1500 g
Manufacturer: Highlander, United Kingdom