Flame 14F Standard

INTRO

For all season hiking, 5000m-level mountaineering, Fast alpine style mountaineering.

Constructed with high quality duck down (700 FP) treated by water repellent which stays dry 90% longer than untreated down. To a certain extent, the problem of getting wet in night can be reduced.

Vertical baffles keep down from migrating to the sides. Tightly spaced compartments help keep the down evenly distributed, the bag is shaped by human body, so there are no cold spots.

There are no “sewn through” seams on upper body, we apply sewn through on bottom, this helps reduce weight while does not affect the insulation effect.

The bottom of the sleeping bag is provided with a webbing for fixing the sleeping mat, so it shares a part of thermal insulation with the sleeping mat. This saves about 150 grams of weight.

The rectangular foot box is roomy, and fits the shape of your feet comfortably. The top zipper is very convenient to enter or exit the sleeping bag.

The outer shell is 20 denier ripstop fabric with durable water repellant, high density fabric  cuts winds perfectly can also allow vapor transfer and breathability. The inner shell is 20D breathable and skin friendly soft nylon.

The environmentally friendly water repellant is used in water resistant after process which without PFOA and PFOs.

Compression bag is included, this adds 42.4g/1.49oz to your list, the bag allows you compress the down sleeping bag into a small volume.

Structure explain

SINGLE

This method is very simple and minimizes weight. The inside and outside layers are directly sewn together for lightweight and compact construction. This construction is used for summer bags or the down side to reduce weight.

BOX

This is the most efficient method for optimizing the insulating quality of down. A breathable mesh is layered between the inside and outside layers. This is used for thick bags.