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Sea To Summit Ultra-Sil Compression Sack Small

$39.90 NZD

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Ultralight compression to keep your pack spacious and light.

When you need to compress your bulky gear without significantly adding weight, the Ultra-Sil Compression Sacks are the perfect choice.

Made from high-strength 30D siliconised CORDURA® fabric they can be compressed to one third of the original volume. Ideal for use inside your pack or travel bag when you need to compress clothing or bulky soft items to allow space for other essentials—or luxuries.


  • Lightweight and durable siliconized Cordura fabric
  • "Large" size for accommodating bulky gear and clothing
  • Four-strap compression system with low-profile buckles
  • Water-resistant to protect against light rain
  • Ultralight design ideal for backpackers
  • Reinforced stitching for long-lasting performance
  • Versatile for compressing sleeping bags, clothing, and more
  • Compact and easy to store when not in use

Technical Specifications
  • Material: Siliconized Cordura fabric
  • Size: Large
  • Compression System: Four-strap with low-profile buckles
  • Water Resistance: Yes (resistant to light rain)
  • Weight: Varies by specific model, typically lightweight
  • Stitching: Reinforced for durability
  • Capacity: Designed to compress bulky gear and clothing
  • Dimensions: Varied based on model and size

Customer reviews

Customer reviews

Shoes arrived in record time, 100% recyclable packaging with a lovely personalised note. Came across this shop by chance but very glad I did and highly reccommend for online orders.
— Damon

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