The Ultra-Sil™ Stuff Sack is an ultralight but durable solution using a 30D siliconized CORDURA® fabric. Ideal for organizing gear in your pack or bag, these stuff sacks incorporate a reinforced pull handle on the base, a durable pull tab at the top and are available in several great colors. 

• Made of 30D Diamond RipStop Siliconized CORDURA®
• The fabric is impregnated with silicone to make it waterproof to a hydrostatic head of 2000mm
• The fabric has a slippery finish for easy packing
• Reinforced pull handle on the bottom
• Uses the smallest possible cord and cord lock for top closure
• Bar tack reinforced in all stress points
• All seams are double stitched for extra strength
• Note: seams are not tape-sealed; therefore this product is not waterproof - only water resistant
• What this bag could hold

  2.5 liter: a phone (in a waterproof case), snacks, wallet & keys
  4 liter: some snacks and drinks or extra layers
  6.5 liter: a layer and a meal or so worth of food
  9 liter: a puffy jacket & a sleeping bag or food for 2-3 days
  15 liter: all your clothes for a trip
  20 liter: a tent or any Sea to Summit sleeping bag
  30 liter: paddle gear, overnight camp equipment or bike gear