Mountain Equipment's Klimatic I Long is a one-season sleeping bag ideal for summer adventures. The Polarloft synthetic insulation provides lightweight warmth, using hollow core fibres that maintain performance in damp conditions. The long length will fit users up to 200cm tall, while the tapered shape ensures good thermal efficiency.

You can undo the zip from the top or bottom, enabling easy venting on warm nights. Insulated neck and zip baffles help block draughts. The Polarloft insulation is 90% recycled, while the outer and lining fabrics are 100% recycled. Lightweight yet durable, the fabrics benefit from a PFC-free water-repellent finish that improves moisture and dirt resistance.

• Outer: 20 denier 100% recycled polyamide
  
• PFC-free Durable Water Repellent (DWR) finish
  
• Lining: 20 denier 100% recycled polyamide
  
• Insulation: Polarloft Eco synthetic insulation – contains 90% recycled content
  
• Fair Wear certified

Features

• Adjustable anatomic hood
  
• Insulated neck baffle
  
• Full-length, two-way zip
  
• Insulated zip baffle
  
• Anatomic footbox
  
• Wave layer construction
  
• Alpine fit
  
• Tapered mummy shape
  
• Compression stuff sack

Specifications

• EN-ISO 23537 Temperature Ratings:
  
• Comfort: 10°C
  
• Limit: 6°C
  
• Extreme: -7°C
  
• Season rating: 1
  
• Total weight: 850g
  
• Max user height: 200cm
  
• Shoulder width: 78cm
  
• Pack size: 26 x 18 x 17cm
  
• Zip: Left