Ultra-Sil Pack Cover for Backpacks, Four Sizes, Like New

Do you need a pack cover? The Ultra-Sil Pack Cover makes that an easy yes. It's tiny, it packs into its own small stuff sack, and the medium size weighs less than four ounces.

Fabric is 30D Ultra-Sil™ built from CORDURA® yarns for durable, waterproof performance, and no seams are used in the construction — that's how it stays completely waterproof. The mini siliconized Nylon stuff sack remains attached to the cover so it can't get lost.

Features

• 30D Ultra-Sil™ fabric made from CORDURA® yarns for durable, waterproof performance
• No seam construction, so the cover stays completely waterproof
• Mini siliconized Nylon stuff sack stays 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, from daypacks up to large backpacks

Size Guide

• X-Small: Fits a 15 to 30-liter pack
• Small: Fits a 30 to 50-liter pack
• Medium: Fits a 50 to 70-liter pack
• Large: Fits a 70 to 95-liter pack

Pro Tip: If you stow any gear externally on your pack, we would recommend buying an Ultra-Sil Pack Cover a size larger than normal.