Home page Sea To Summit Ultra Silicone Dry Sack Set – 3 Piece Set

Sea To Summit Ultra Silicone Dry Sack Set – 3 Piece Set


All-in-one pack organization and water resistance. The Ultra Silicone Dry Sack is great for travellers who need to protect their belongings from wet weather.

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Product Description

Sea To Summit Ultra Silicone Dry Sack Set – 3 Piece Set

The smaller sizes (2, 4 & 8 Liter) of the Ultra-Sil Dry Sacks are bundled together in a neat package of three. The Ultra Silicone Dry Sack earned the prestigious Backpacker Editors’ Choice award in 2006 and continues to be the best dry sack for hiking and travel. It’s made of lightweight, waterproof 30D Ultra-Sil fabric with CORDURA yarns and is the ideal choice for organizing your belongings inside your backpack or duffle like a pro. The semi-translucent fabric allows you to see what’s inside each dry bag. A non-wicking hypalon roll-top closure, a circular base for convenience of packing, and taped seams to keep moisture out are also included. A good choice for light hiking, cycling, and traveling.

  • Ultra Silicone 30D siliconised high-tenacity CORDURA nylon fabric for exceptional strength
  • Ultra Silicone fabric has a 2,000mm waterhead
  • Non-wicking Hypalon roll-top closure with stiffener at the top for an improved seal
  • Translucent for easy visibility of contents
  • Fully seam sealed for water resistance
  • Slippery finish for easy packing
  • Round base in all sizes
  • Use: backpackers, cycling touring, travellers

Tech Specs

2L: 13 x 29cm | 4L: 15 x 33cm | 8L: 17 x 46cm

2L:23g | 4L: 26g | 8L: 30g

Size Charts

  • 2 liter: some snacks, first aid essentials, gloves or beanie
  • 4 liter: shell jacket or gloves / beanie, day-hiking essentials
  • 8 liter: a two-season or a high-end three-season down sleeping bag, dry clothes for a backpacking trip



Sea To Summit

Sea to Summit began in 1983 when Roland Tyson, a young outdoor enthusiast, started making lightweight outdoor products on an antique sewing machine in his bedroom in Perth, Western Australia. By 1991, after outfitting the first ascent of Mt. Everest, Sea to Summit was born.

Roland's passion and talent for creating cutting-edge outdoor equipment took him to the remote Australian outback and eventually the Himalayas, where he put his inventions to the ultimate test. In 1993, Penny Sanderson joined Sea to Summit, bringing her passion for exploration and innovation. They traveled extensively, testing products and iterating on designs.

Today, Sea to Summit is a successful global brand, with Penny and Roland's love of travel and design as the foundation. They still own and manage the company and are involved in everything from developing materials to delivering high-quality gear to customers around the world.