SEA TO SUMMIT Spark Women's Down Sleeping Bag

The Spark Down Woman sleeping bag series was created specifically for women to provide them with the highest possible comfort on every journey. The women's version of Sea to Summit sleeping bags is specially shaped to fit the female body – wider around the hips and narrower at the shoulders. Spark is the ideal solution for those looking for ultralight, top-quality products that provide comfortable and restful sleep.

Spark sleeping bags are filled with 850+ fill-power goose down sourced from controlled farms certified to the Responsible Down Standard (RDS). The down is additionally treated with a hydrophobic finish that prevents it from absorbing moisture, guaranteeing excellent thermal insulation and outstanding sleeping comfort. The mummy-shaped Spark features a technical hood and a thermal zip baffle that protects against the loss of valuable heat. The inside of the sleeping bag is made from a pleasant, breathable material, while the outer layer, like the down, is treated with an environmentally friendly, hydrophobic agent without harmful PFC. Reinforcements in the hood and foot areas protect against wind and moisture. Models in the Spark series feature a full-length zip, allowing them to be connected to the women's version – Spark Lady.

Main features:

• RDS-certified 850+ fill-power goose down with PFC-free Ultra-Dry Down treatment provides excellent thermal insulation.
• The lightweight, breathable nylon lining and outer layer with a PFC-free water-resistant finish effectively protect against moisture.
• The ergonomic mummy shape with a technical hood and anatomically designed foot area makes this an ultralight sleeping bag that does not restrict movement.
• YKK #5 zippers with an anti-snag system ensure reliable use.
• Women's fit – narrower at the shoulders (to reduce weight) and wider around the hips and knees, providing a comfortable side-sleeping position.
• Varied baffle construction:

Stitched-through baffles in the lighter version (7°C | 45°F),

Hybrid construction with stitched-through baffles in the torso and legs (-1°C | 30°F),

Fully baffled construction in the warmest version (-9°C | 15°F)