Sea to Summit Ultra-Sil Compression Dry Bag Gray

  • Product Family #: 2658182180
Sea to Summit Ultra-Sil Compression Dry Bag Gray
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$29.95 - $47.95
SHIPS FREE - Select Items
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Product Overview

Sea to Summit products


  • Waterproof seams, double stitched and fully tape sealed
  • Waterproof and air-permeable eVent ® fabric base
  • Hypalon ® closure does not wick moisture
  • Reinforced stitching on all stress points
  • Air compresses out, water can’t get in
  • Roughly half the weight of the original Compression Dry Sack


The Sea to Summit Ultra-Sil Compression Dry Bag is made from 30D Ultra-Sil and is a lighter version of the Sea to Summit Dry Bags.  Sea to Summit has retained all the clever functionality of the original design with all the lightweight touches of the Ultra-Sil ® technology. The Ultra-Sil ® Compression Dry Sack compresses gear to one-third the volume while keeping it dry. All seams are waterproof, double stitched and fully tape sealed. These sacks feature a waterproof and air-permeable eVent ® fabric base with hypalon ® closure that does not wick moisture. 


Technical Information:

Material: 30D Ultra-Sil 


Ultra-Sil Compression Dry BagDimensionsWeightMax VolumeMin. Volume
3.3 Liter 5" x 10" 2 oz. 3.3 Liters 1.3 Liters
6 Liter 6" x 14"  2.3 oz. 6 Liters 2 Liters
10 Liter 7" x 16"  2.6 oz. 10 Liters  3.3 Liters
14 Liter 8" x 18"  3.2 oz. 14 Liters 4.5 Liters
20 Liter 9" x 20" 3.4 oz. 20 Liters 6.7 Liters



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Delivery Information

Must Ship to FFL Dealer
Shipping Weight
Ships Alone
DOT- Regulated
Carrier Restrictions
  • Cannot ship via air
  • Cannot ship via USPS
  • Cannot ship to PO Box
  • Must ship to Contiguous US
HazMat Product

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NOTE: Prices, specifications and availability are subject to change without notice. We reserve the right to correct typographic, photographic and/or descriptive errors.