Rab Mythic Down Sleeping Bag (0°C)

The Mythic series of sleeping bags redefines the perfect balance of warmth and weight. With meticulous gram-shaving and minimal pack size, it offers you outstanding performance with no burden.

Ultra-lightweight with TILT titanium radiant heat reflection technology

Suitable for: Fast & Light adventures, Trekking

Cut: Tapered mummy

Size & Fit

Weight:

500g / 1lb 1.64oz

Pack size:

16cm x 30cm (6.3in x 11.8in)

Every detail of the Mythic is designed to reduce weight and bulk, condensing over 40 years of hard-earned expertise. The sleeping bag is filled with high-quality 900FP down and features our groundbreaking L.O.F.T 3D™ construction, providing exceptional warmth at an incredibly light weight. This unique technology utilizes twisted helix-shaped baffles to create funnel-shaped spaces within the sleeping bag, effectively preventing down migration and ensuring even distribution. Combined with the TILT lining that reflects heat back to the body, we achieve an unparalleled warmth-to-weight ratio.

Despite its lightness, the Mythic never compromises on functionality. It is made from Pertex® Quantum ripstop fabric, ensuring durability in harsh mountain environments. This ultra-light, minimalist, and highly compressible sleeping bag is your ideal companion for high-speed missions in spring.

All our down sleeping bags are hand-filled in the UK, and the down is never compressed before you use it, perfectly preserving its loft and warmth.

 Groundbreaking L.O.F.T 3D™ construction: Features helix-shaped baffles that prevent down migration and maximize warmth.

 Integrated TILT titanium radiant heat reflective lining: Minimizes radiant heat loss with virtually no added weight.

 Side baffle design: Reduces cold spots and ensures you don't sleep directly on seams, providing comfort even when sleeping on your side.

 Drawcord hood: Effectively locks in heat, with the cord lock positioned away from the face for enhanced comfort.

 Tapered mummy cut: Maximizes packability.

 1/8 length zipper: Keeps weight to an absolute minimum and features a down-filled zipper baffle to eliminate cold spots.

 Ergonomic foot box: Allows for a relaxed sleeping posture.

 Lightweight waterproof stuff sack.

 Zipped storage sack with waterproof base: For home storage.

 Hand-filled in Derbyshire, UK.

Product Features

Weight: 500g / 1lb 1.64oz

Insulation: 900FP European Goose Down with fluorocarbon-free hydrophobic finish by Grangers (187g / 6.6oz)

Main fabric: 10D Pertex® Quantum ripstop (26gsm) with fluorocarbon-free DWR

Lining: 10D Recycled Atmos™ fabric (28gsm) with Thermo Ionic Lining Technology (TILT)

ISO (23537-1:2022) Temperature Rating

Comfort: 5°C (41°F), Limit of Comfort: 0°C (32°F), Extreme: -15°C (5°F)

Limit of Comfort: 0°C / 32°F

Pack Size: 16cm x 30cm (6.3in x 11.8in)

Product Code: QSN-24

Dimensions:

(Regular)

Sleeping bag length: 215cm

Max user height: 185cm

Internal shoulder circumference: 160cm

Internal hip circumference: 134cm

Internal foot circumference: 102cm

(Long)

Sleeping bag length: 230cm

Max user height: 200cm

Internal shoulder circumference: 162cm

Internal hip circumference: 136cm

Internal foot circumference: 104cm