The Ultra-Sil Pack Cover ends the debate about whether you should carry one or not. It's a tiny and compelling solution and the medium size weighs less than four ounces. Plus it packs into its own small stuff sack - why wouldn't you carry one?

Features:

• Made of 30D Ultra-Sil fabric constructed from CORDURA yarns for durable, waterproof performance.
• This pack cover does not use seam construction to ensure that it is completely waterproof
• Packaged in its own mini siliconized Nylon stuff sack that remains attached to the cover so it can't get lost
• Keeper strap (sizes S-L) pulls the pack cover tight across the pack harness
• Sold in four sizes to fit daypacks up to large backpacks

Technical Features:

• 30D Ultra-Sil
  An incredibly lightweight yet durable fabric used in a large number of Sea to Summit products. The 30 denier bluesign approved nylon is made with CORDURA yarns for strength. A Non-PFC DWR finish on the outer face helps to shed water.

  The inside is polyurethane-coated – in dry bags, the seams are seam-taped.

  The hydrostatic head is greater than 2000mm – more than adequately waterproof for the types of environments Ultra-Sil dry bags, stuff sacks and compression sacks are intended for.

• Cordura
  Cordura is a special type of nylon yarn used for its strength. These yarns form the heart of the siliconized Ultra-Sil fabric, used in:

  • Storage products: Ultra-Sil Dry Bags, Ultra-Sil Stuff Sacks, Ultra-Sil Compression Sacks

  • Camping/Backpacking Accessories: Ultra-Sil Pack Covers, Ultra-Sil Folding Bucket and Kitchen Sink

  • Travel products: Garment Mesh Bags, Toiletry Bags etc

  • Travel Essentials: Ultra-Sil Daypack, Ultra-Sil Dry Daypack, Ultra-Sil Shopping Bag

Technical Specifications:

• Size: Small
• Pack Size: 30-50L
• Packed Size: 4.25 x 2.75 in
• Weight: 3 oz