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Sea to Summit Ultra-Sil Daypack - 20L Grey

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Sea to Summit / Daypacks

Ultra-Sil Daypack

A spare daypack that takes up very little room until you need it. The Ultra-Sil opens into a 20L bag for a short walk, town stop or extra shopping, then stuffs away again. Its simple unpadded straps suit light loads rather than carrying a heavy day’s equipment.

  • 20L packable daypack
  • 30D siliconised nylon
  • Packs into its attached stuff sack
Choose size, colour or option

SKU ATC012021-061710

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$9.95 Australian standard delivery. Free from $150 after discounts. Stock is checked again before payment.

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THE DETAILS THAT MATTER

Know what you’re carrying.

Weight
72 g
Capacity
20 L
Material
30D CORDURA nylon
Check before choosing
A packable spare bag with minimal structure; compare with a supported daypack for longer walks.

Manufacturer-listed figures, not weighed in store. Check manufacturer specifications · Checked 8 October 2026.

Compare with other gear

A closer look

Good to know.

Water-resistant, not the waterproof Dry Daypack model. The unpadded straps suit light loads; this is a spare pack rather than a heavy-load hiking pack. Protect sharp items and dry the bag before storing it packed.

Manufacturer information

Find your fit

Colours, sizes & options.

These are catalogue options. Select an option to see its current price and availability.

Sea to Summit Ultra-Sil Daypack - 20L Grey — product viewSea to Summit Ultra-Sil Daypack - 20L GreySKU ATC012021-061710Check price & availability →Sea to Summit Ultra-Sil Daypack - 20L Light Blue — product viewSea to Summit Ultra-Sil Daypack - 20L Light BlueSKU ATC012021-060212Check price & availability →Sea to Summit Ultra-Sil Daypack - 20L Red — product viewSea to Summit Ultra-Sil Daypack - 20L RedSKU ATC012021-060811Check price & availability →

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