Part of the "Mountain Expert" collection, Millet 's TRILOGY -15 is a top-of-the-range sleeping bag designed for cold temperatures.

Utilizing the finest components available, this model is made with a water-repellent, breathable and abrasion-resistant Pertex outer fabric. What's more, it benefits from high-quality, hydrophobic goose down insulation , with a water-repellent surface treatment that prevents it from swelling and keeps it very light.

This sarcophagus-shaped bag features a protective hood, an efficient zipper and a two-tone design in keeping with Millet colors.