Even the stingiest of thru-hikers and ounce-counting backpackers can justify carrying the Sea to Summit Ultra-Sil Pack Cover to fend off nasty weather. The seamless siliconized Cordura construction ensures weatherproof protection. An integrated keeper strap combined with an elastic âshower capâ design ensures a snug, protective fit for your pack.The Sea to Summit Ultra-Sil Pack Cover is available in your choice of colors and Xsmall (fits 15-30 Liter capacity packs), Small (30-50 L), Medium (50-70L) and Large (70-95L) size options. Each cover includes its own custom-fit Ultra-Sil stuff sack.
Even the stingiest of thru-hikers and ounce-counting backpackers can justify carrying the Sea to Summit Ultra-Sil Pack Cover to fend off nasty weather. The seamless siliconized Cordura construction ensures weatherproof protection. An integrated keeper strap combined with an elastic âshower capâ design ensures a snug, protective fit for your pack.The Sea to Summit Ultra-Sil Pack Cover is available in your choice of colors and Xsmall (fits 15-30 Liter capacity packs), Small (30-50 L), Medium (50-70L) and Large (70-95L) size options. Each cover includes its own custom-fit Ultra-Sil stuff sack.
in 1 offers
last seen 12 May 2026
The lowest price we last saw for Ultra-Sil Pack Cover - Sea to Summit XSM / Lime was $39.99 at Trek & Travel (last seen 12 May 2026). Prices may have changed since.
The all-time low we recorded was $39.95 on 18 Dec 2025.
Prices last updated 12 May 2026.
Ultra-Sil Pack Cover - Sea to Summit XSM / Lime
Even the stingiest of thru-hikers and ounce-counting backpackers can justify carrying the Sea to Summit Ultra-Sil Pack Cover to fend off nasty weather. The seamless siliconized Cordura construction ensures weatherproof protection. An integrated keeper strap combined with an elastic âshower capâ design ensures a snug, protective fit for your pack.The Sea to Summit Ultra-Sil Pack Cover is available in your choice of colors and Xsmall (fits 15-30 Liter capacity packs), Small (30-50 L), Medium (50-70L) and Large (70-95L) size options. Each cover includes its own custom-fit Ultra-Sil stuff sack.
Even the stingiest of thru-hikers and ounce-counting backpackers can justify carrying the Sea to Summit Ultra-Sil Pack Cover to fend off nasty weather. The seamless siliconized Cordura construction ensures weatherproof protection. An integrated keeper strap combined with an elastic âshower capâ design ensures a snug, protective fit for your pack.The Sea to Summit Ultra-Sil Pack Cover is available in your choice of colors and Xsmall (fits 15-30 Liter capacity packs), Small (30-50 L), Medium (50-70L) and Large (70-95L) size options. Each cover includes its own custom-fit Ultra-Sil stuff sack.
Last updated at 12/05/2026 17:41:26
Ultra-Sil Pack Cover - Sea to Summit XSM / Lime
Delivery $20
Ultra-Sil Pack Cover - Sea to Summit XSM / Lime
Delivery $20
