Sea to Summit Spark Pro 900 +3C dark grey black sleeping bag

The Sea to Summit Spark Pro 900 +3C sleeping bag is designed to offer comfort and lightness for outdoor activities. This down sleeping bag is intended for one person and provides efficient thermal insulation in temperatures down to +3°C.This sleeping bag features RDS-certified goose down filling with a fill power exceeding 900, treated with Ultra-Dry technology without PFCs to ensure optimal performance and water resistance. Its outer shell is made from ultralight 10D nylon with a PFC-free DWR coating, while the inner lining is highly breathable 10D nylon, providing excellent comfort and durability. The ergonomic mummy shape and technically adapted hood ensure a comfortable fit without sacrificing lightness.Additionally, the sleeping bag incorporates a YKK zipper system with anti-snag protection for easy opening and closing, and includes box-shaped compartments designed to keep the down in place and improve heat retention. Its compressed volume is 5.