Sierra Designs Synthesis 20 Degree Long

Sierra Designs Synthesis 20 degree Long 

Ultralight features. Ultralight Price tag. 

Built with synthetic insulation and lightweight material typically reserved for a higher price point, the Synthesis packs light but hits heavy with its feature set. A dual zipper system makes getting in and out a breeze and gives you room to move about, while the self sealing foot vent lets you vent heat with ease.

KEY FEATURES

• Synthetic insulation provides lofty warmth, even when wet
• Dual zipper system for ease of use
• Patented self-sealing foot vents for fast and easy ventilation
• Draft dodger collar helps prevent drafts
• 20D nylon fabric for lightweight versatility

MATERIALS

• Insulation: Synthetic
• Shell Fabric: 20d Nylon ripstop
• Liner Fabric: 20d Nylon Taffeta
  

• EN Limit Temp Rating: 20F / -6C
• EN Comfort Temp Rating:  31F / 0C
• Fill Weight: 28.7oz / 814g
• Minimum Weight: 2lb 9oz / 1161g
• Fits Up To: 6′ 0″ / 183 cm
• Length: 76in / 193 cm
• Shoulder Circumference: 62″ / 152 cm
• Hip Circumference: 56″ / 142 cm
• Footbox Circumference: 40″ / 102 cm
• Mesh Stoarge Bag Size (LxW): 20 x 12″ / 51 x 31 cm
• Stuff Sack Size (L x W): 15 x 7.5″ / 38 x 19cm

• EN Limit Temp Rating: 20F / -6C
• EN Comfort Temp Rating:  31F / 0C
• Fill Weight: 31.2oz / 886g
• Minimum Weight: 2lbs 12oz / 1247g
• Fits Up To: 6′ 6″ / 198 cm
• Length: 82in / 208 cm
• Shoulder Circumference: 64″ / 163 cm
• Hip Circumference: 58″ / 147 cm
• Footbox Circumference: 42″ / 107 cm
• Mesh Stoarge Bag Size (LxW): 20 x 12″ / 51 x 31 cm
• Stuff Sack Size (L x W): 15 x 7.5″ / 38 x 19cm