Sac-pompe BlockerLite™

  • Therm-a-Rest BlockerLite™ Pump Sack - In Use
  • Therm-a-Rest BlockerLite™ Pump Sack - Size Detail
  • Therm-a-Rest BlockerLite™ Pump Sack
  • Therm-a-Rest BlockerLite™ Pump Sack
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Therm-a-Rest

Sac-pompe BlockerLite™

Un sac polyvalent pour gonfler le matelas ou pour protéger votre équipement.
  • Gain de temps : un gonflage plus rapide qu’avec la bouche. Facile à connecter aux valves Therm-a-Rest.
  • Protection SealLine® : le tissu imperméable et ultraléger BlockerLite™ est fourni par nos collègues de chez SealLine. Le sac étanche est robuste et ses coutures soudées aident à protéger votre équipement.
  • Polyvalent : le sac léger de 20 litres sert également de sac étanche quand vous partez sur les sentiers.
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Description

Pour un gonflage rapide et la protection contre l'eau, le sac pompe BlockerLite est une solution polyvalente et légère pour le rangement de votre équipement et le gonflage du matelas. Conçu avec nos copines et copains de chez SealLine, le sac pompe est doté de coutures soudées résistantes. Avec un volume de 20 litres pour accueillir votre équipement, c'est la taille idéale pour emporter avec vous quelques vêtements supplémentaires, et gonfler un matelas grand volume muni du système de valve WingLock ou TwinLock.

Tech Specs

SKU:
13228
Size:
20 L
Color:
Green
Weight (Standard):
5 oz
Weight (Metric):
0.15 kg
Width (Standard):
5.5 in
Width (Metric):
14 cm
Length (Standard):
10 in
Length (Metric):
26 cm
Height (Standard):
24 in
Height (Metric):
61 cm
Packed dimension (Standard):
6 in x 6 in x 1 in
Packed dimension (Metric):
15 cm x 15 cm x 2.5 cm
Top fabric type:
20D Rip Nylon
What's Included:
NA
Material(s):
Polyester
Country of Origin:
Made in China

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FAQs and Documents

Shipping and Returns

Free Shipping on Orders over $50

We offer complimentary FedEx Ground shipping for orders over $50. Learn More

Orders Shipped in 1-2 Days

We do our best to get all orders out within one business day, Monday through Friday. Learn More

No Hassle Returns

We accept returns within 30 days of purchase. All returned items must be in new condition. Please be sure no dirt, grass or pet hair is on the item you are returning. Learn More

Limited Lifetime Warranty

Every piece of Therm-a-Rest gear is designed to endure the rigors of your time in the backcountry. We offer a Limited Lifetime Warranty on all products, except electronic devices, which have a 2-year Limited Warranty. Visit our Therm-a-Rest warranty page for more info.

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Overall rating: 3.0625 / 5 from 32 reviews.

AI Generated Review Summary

The BlockerLite™ Pump Sack is generally effective for inflating pads, though some users have reported issues with it not staying attached to the sleeping mat.

Summary topics

  • Attachment Stability (16%): Some customers expressed discontent with how the bag did not stay attached to their sleeping mat, causing it to fall off.
  • Pump Effectiveness (40%): In general, customers found the pump sack to be a good fitting and effective addition to their sleeping mat.

Review topics: ["material","dimensions","works","pump","valve","connect","drying","pad","mat"].

Review highlights

  • "I'm really glad that ThermaRest has finally offered a waterproof pump sack to accompany their sleeping pads." — Ken
  • "Good fitting pump sack" — Normand R.
  • "A Very Nice Product, A Near Miss" — Ken

Reviews

Bad product quality

"Seams tear very easily under normal use conditions. We already have the second sac that broke at the seams. No problems with the valve connection on our models."

— Ole (1/5)

Blockerlite pump sack

"I’m using it to inflate my NeoAir XTherm . You have to be very careful when using it as it disconnects easily from the Wingnut valve on the pad. Other than that it’s great. After a long day backpacking in the winter I don’t have to inflate the pad with my breath. The light gray pump sack that comes with the pad is useless. The seams on the sack are not taped so after a little air gets in the pad as you try to put more air in it leaks out of the seams on the sack and I have to inflate the pad with my breath. That’s why I purchased the Blockerlite pump sack."

— James L. (4/5)

Worth buying!

"Nice large pump sack. This makes filling my NeoAir x-therm pads a breeze. made of good material as well."

— Jay K. (5/5)

Do well what is it

"Do well what is it for"

— Normand R. (5/5)

Easily broken

"When pressure was applied, the dorsal seal came off easily and disassembled. Fragile and unreliable."

— Yamaninemuru (1/5)

Pumpsack does not work anymore.

"It seems that the fabric is not airtight anymore and it is not possible to get any air into the mattres. Is it possible to get the sack airtight again. How can i do this?"

— Chris (4/5)

Excellent

"Excellent"

— Joel S. (5/5)

Will Not Stay Attached No Matter What I Try

"This bag will just not stay attached to my sleeping matt, at most you get 2 pumps out of it and it falls off, the attachment itself is extreemly loose and ill fitting and just slips on and off with no effort at all, the pump bag that came with my matt works great it that clicks on with a audible click and has a secure grip on my matt and easily inflates it. I only bought this pump sack so i could use it as a dry bag to protect my matt and obviously to also inflate it and to remove the need to carry a separate pump sack. thankfully i tested this pump sack indoors and discovered it was useless rather than finding out when i was off camping"

— Robert C. (1/5)

Unfortunately, the sack does not

"Unfortunately, the sack does not stay attached to my sleeping pad, unlike a friends sack I used, so it does not work."

— Nicholas S. (1/5)

Solid stuff sack, underwhelming pump sack

"I bought this in order to fill my Topo Luxe Neo Air, which is a pain to use my breath to fill at the end of a long day hiking. As many reviewers have pointed out, the sack's connection point with the mat is very weak and any major movements while pumping cause it to pop off. In my home I can manage to fill the mat without the sack disconnecting, but in my tent I find it almost impossible given the lack of movement space and awkward angles. But hey, at least it holds my clothes in my backpack. I recommend passing on this product until Thermarest designs a better one."

— Shane (2/5)

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