Rab Backpacking & Lightweight Sleeping Bags-Mythic Ultra 180 Sleeping Bag – Regular

• Weight saving baffle construction, preventing down shift/migration
• Trapezoidal boxwall construction, to maximise loft and warmth
• Proportionally designed differential cut
• Anti snag bonded zip guard
• Ergonomically designed internal collar and hood
• Angled foot box for relaxed sleeping posture
• 1/8 length YKK® 3 coil main zip with noctilucent puller
• Lightweight dry bag compression stuff sack

Temperature Rating

• Rab Sleep Limit: 0°C
• Comfort: 7°C
• Limit: 2°C
• Extreme: -12°C

A closer look
Though constructed with a lightweight recycled 10D outer and filled with high-loft 900FP down, the really special part is the inner lining. This incorporates world-first Thermo Ionic Lining Technology (TILT), which adds a titanium coating to the fibres to reflect heat back towards your body, enabling it to significantly boost warmth without increasing weight, compromising breathability, or sacrificing any features.

Weighing just 440g, the stripped back insulation of our TILT-equipped Mythic Ultra 180 is the ultimate expression of performance without penalty.

• Material:
  – Outer: 10D Recycled Atmos™ (27gsm) with Fluorocarbon-Free DWR
  – Lining: 10D Recycled Atmos™ (28gsm) with Thermo Ionic Lining Technology (TILT)
• Insulation: 900FP European Goose Down with Fluorocarbon-Free Hydrophobic Finish
• Total weight: 440g
• Pack size: 32×16
• Length: Regular
• Temperature rating:
  – Rab Sleep Limit: 0°C
  – Comfort: 7°C
  – Comfort Limit: 2°C
  – Extreme: -12°C