Sea to Summit Ultra-Sil Waterproof Pack Cover

Sea to Summit Ultra-Sil Waterproof Pack Covers provide your rucksack with lightweight protection from rain and snow.  

Manufactured from a single sheet of ultralight siliconised Cordura nylon fabric to eliminate the need for outward facing seams, these covers have a hydrostatic head of 2 metres, making them both waterproof and windproof.

The rim incorporates an elasticated toggled drawstring to provide a close fit, as well as housing a push clip that allows the cover to be secured to your rucksack. On the small and medium versions there is also a quick release mid-back strap for extra security in foul weather.  A plastic coated eyelet on the underside of the covers competes the cover with a useful drainage channel. 

When not in use, these pack covers can be stored in there own integrated ultra-sil stuff sack for ease of storage.

Please note: If you stow any gear externally on your pack, we would recommend buying a pack cover a size larger than normal.  

Scroll down the page for further product details, technical information and shipping options.

Size

£24.99

Only 2 left in stock.
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  • Made of 30D Ultra-Sil fabric constructed from CORDURA® yarns for durable, waterproof performance.
  • This pack cover does not use seam construction to ensure that it is completely waterproof
  • Packaged in its own mini siliconized Nylon stuff sack that remains attached to the cover so it can't get lost
  • Keeper strap (sizes S-M) pulls the pack cover tight across the pack harness
  • Sold in different sizes to fit daypacks up to large backpacks
  • Brand: Sea To Summit
  • SKU: APCSIL
  • Material: 30D Ultra-Sil® siliconised CORDURA®
  • Volume (litres): XS =15-30L, S = 30-50L, M = 50-70L
  • Weight: XS - 57g/2oz, S - 85g/3oz, M - 115g/4oz
  • Colour: Blue 
  • Made in: China

We ship worldwide using Royal Mail, UPS & DPD. Please use the tables below as a guide for working out the shipping prices to your address. Please be aware that the product weights stated in the listings are for the products themselves, not the final weight when packaging is included. Our system will automatically calculate this and provide a total order weight during checkout. 

If you are unable to complete the checkout process when coming to choose a shipping option, then your order may be over the shipping weight limit for your address. Please call us on +44 (0)116 2402634 or email us at sales@subzero.co.uk and we can give you a custom shipping quote. 

For more detailed information regarding our shipping process please visit our comprehensive Shipping Page

UNITED KINGDOM

*All UK orders over £35 are shipped free of charge

Order Weight Royal Mail Tracked 24 Royal Mail Tracked 48 Royal Mail Guaranteed Before 1pm DPD Next Day
0.5kg £5.49 £3.99 £9.99 £7.99
1.0kg £6.49 £4.99 £11.99 £7.99
1.5kg £6.49 £4.99 £13.99 £7.99
2.0kg £6.49 £4.99 £13.99 £7.99
4.0kg N/A N/A N/A £10.99

 

USA & CANADA

Order Weight DPD 7-14 Days Royal Mail International Tracked
0.25kg £16.99 £9.99
0.5kg £16.99 14.99
0.75kg £16.99 £16.99
1.0kg £16.99 £19.99
1.5kg £16.99 £22.99
2.0kg £16.99 £24.99
4.0kg £24.99 N/A

 

EUROPE

Order Weight DPD 7-14 Days Royal Mail International Tracked UPS 7-14 Days
0.25kg £11.99 £9.99 £49.99
0.5kg £11.99 £12.99 £49.99
0.75kg £11.99 £14.99 £49.99
1.0kg £11.99 £17.99 £49.99
1.5kg £11.99 £19.99 £49.99
2.0kg £11.99 £21.99 £49.99
4.0kg £19.99 N/A £49.99

 

 REST OF WORLD

Order Weight Royal Mail International Tracked
0.25kg £9.99
0.5kg £14.99
0.75kg £16.99
1.0kg £19.99
1.5kg £22.99
2.0kg £24.99
4.0kg N/A

 

If you are unhappy with your purchase, please return it to us within 180 days of receipt. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

For more information regarding our returns policy please visit our Returns Page

  • Made of 30D Ultra-Sil fabric constructed from CORDURA® yarns for durable, waterproof performance.
  • This pack cover does not use seam construction to ensure that it is completely waterproof
  • Packaged in its own mini siliconized Nylon stuff sack that remains attached to the cover so it can't get lost
  • Keeper strap (sizes S-M) pulls the pack cover tight across the pack harness
  • Sold in different sizes to fit daypacks up to large backpacks
  • Brand: Sea To Summit
  • SKU: APCSIL
  • Material: 30D Ultra-Sil® siliconised CORDURA®
  • Volume (litres): XS =15-30L, S = 30-50L, M = 50-70L
  • Weight: XS - 57g/2oz, S - 85g/3oz, M - 115g/4oz
  • Colour: Blue 
  • Made in: China

We ship worldwide using Royal Mail, UPS & DPD. Please use the tables below as a guide for working out the shipping prices to your address. Please be aware that the product weights stated in the listings are for the products themselves, not the final weight when packaging is included. Our system will automatically calculate this and provide a total order weight during checkout. 

If you are unable to complete the checkout process when coming to choose a shipping option, then your order may be over the shipping weight limit for your address. Please call us on +44 (0)116 2402634 or email us at sales@subzero.co.uk and we can give you a custom shipping quote. 

For more detailed information regarding our shipping process please visit our comprehensive Shipping Page

UNITED KINGDOM

*All UK orders over £35 are shipped free of charge

Order Weight Royal Mail Tracked 24 Royal Mail Tracked 48 Royal Mail Guaranteed Before 1pm DPD Next Day
0.5kg £5.49 £3.99 £9.99 £7.99
1.0kg £6.49 £4.99 £11.99 £7.99
1.5kg £6.49 £4.99 £13.99 £7.99
2.0kg £6.49 £4.99 £13.99 £7.99
4.0kg N/A N/A N/A £10.99

 

USA & CANADA

Order Weight DPD 7-14 Days Royal Mail International Tracked
0.25kg £16.99 £9.99
0.5kg £16.99 14.99
0.75kg £16.99 £16.99
1.0kg £16.99 £19.99
1.5kg £16.99 £22.99
2.0kg £16.99 £24.99
4.0kg £24.99 N/A

 

EUROPE

Order Weight DPD 7-14 Days Royal Mail International Tracked UPS 7-14 Days
0.25kg £11.99 £9.99 £49.99
0.5kg £11.99 £12.99 £49.99
0.75kg £11.99 £14.99 £49.99
1.0kg £11.99 £17.99 £49.99
1.5kg £11.99 £19.99 £49.99
2.0kg £11.99 £21.99 £49.99
4.0kg £19.99 N/A £49.99

 

 REST OF WORLD

Order Weight Royal Mail International Tracked
0.25kg £9.99
0.5kg £14.99
0.75kg £16.99
1.0kg £19.99
1.5kg £22.99
2.0kg £24.99
4.0kg N/A

 

If you are unhappy with your purchase, please return it to us within 180 days of receipt. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

For more information regarding our returns policy please visit our Returns Page

Sea to Summit Ultra-Sil Waterproof Pack Covers provide your rucksack with lightweight protection from rain and snow.  

Manufactured from a single sheet of ultralight siliconised Cordura nylon fabric to eliminate the need for outward facing seams, these covers have a hydrostatic head of 2 metres, making them both waterproof and windproof.

The rim incorporates an elasticated toggled drawstring to provide a close fit, as well as housing a push clip that allows the cover to be secured to your rucksack. On the small and medium versions there is also a quick release mid-back strap for extra security in foul weather.  A plastic coated eyelet on the underside of the covers competes the cover with a useful drainage channel. 

When not in use, these pack covers can be stored in there own integrated ultra-sil stuff sack for ease of storage.

Please note: If you stow any gear externally on your pack, we would recommend buying a pack cover a size larger than normal.  

Scroll down the page for further product details, technical information and shipping options.

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