Outdoor Sleepline Envelope 250 Sleeping Bag - Deep Blue

Robust sleeping bag in Deep Blue shade, designed with a rectangular envelope shape that promotes ergonomic body alignment and allows for free movement during rest. Crafted from premium polyester, featuring a tough exterior shell and insulated with Hollow Fiber filling.

Shade: Olive
Design: mummy
Zipper placement: left
Materials:
- Shell: 75D polyester Diamond Rip-Stop
- Lining: 50D polyester
Insulation: Eulin Fiber
Temperature ratings:
- Comfort temperature (T-comfort): 11.3 deg. C
- Lower limit (T-limit): 7.4 deg. C
- Extreme temperature (T-extreme): -4.8 deg. C
Sleeping bag size: 215 x 75 x 50 cm
Compressed dimensions: 27 x 16 cm
Total weight: 1160 g
Producer: Volven, Poland

The outer shell utilizes 190T polyester, providing excellent resistance to abrasions and mechanical stress while significantly reducing the likelihood of additional tears. The inner layer features a soft Pongee polyester lining, offering enhanced comfort during sleep.

Filled with Hollow Fiber polyester fibers at a 250 g/m2 grammage, the sleeping bag stands out for its light weight and exceptional compressibility. The insulation maintains its loft without getting crushed, reliably returning to its original form and offering breathability for efficient air circulation. Even after exposure to moisture, repeated washing, or heavy use, Hollow Fiber preserves its thermal insulation qualities. The hypoallergenic filling does not trigger allergic reactions, making it ideal for individuals sensitive to down.

A two-way zipper is positioned on the left side of the sleeping bag for convenience. An internal protective strip prevents the fabric from snagging in the zipper and significantly reduces heat loss.

Designed for portability and compact storage, the model folds down to a size of 40 x 21 x 21 cm and weighs just 1250 g, making it easy to transport without adding significant weight to your gear.

A practical cover is provided with the sleeping bag, offering reliable protection during transport and effectively shielding it from dirt and damage.

Operating temperature range for the Superlight III sleeping bag according to EN 13537 standards:

• T-comfort: 11.3 deg. C – indicates the lowest ambient temperature at which a female user can sleep comfortably throughout the night.
• T-limit: 7.4 deg. C – represents the lowest ambient temperature at which a male user can rest without experiencing discomfort.
• T-extreme: -4.8 deg. C – denotes the minimum temperature allowing for survival inside the sleeping bag; not intended for routine or extended use.

• Constructed from high-strength polyester fabric featuring a Diamond Rip-Stop pattern
• Interior lined with polyester material
• Insulated using Eulin Fiber fill
• Temperature ratings: T-comfort: 11.3 deg. C, T-limit: 7.4 deg. C, T-extreme: -4.8 deg. C
• Equipped with a right-sided two-way zipper
• Features a functional hood
• Integrated 3D thermal collar for enhanced warmth
• Compatible for pairing two sleeping bags into a single unit
• Supplied with a compression sack