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The Cinch Sack

Lost your stuff sack? Want one with a little more room? Tired of carrying it with your hand? The Cinch Sack is here for you. Shoulder straps for easy carry, plus room to fit your Puffy blanket and whatever else you want to stuff in there.

Model is carrying a NanoLoft™ Puffy Blanket 2-Person size inside The Cinch Sack

FREE Shipping & Returns 

on all orders over $49 to continental US

The Rumpl Guarantee

We stand by our products


  • 100% post-consumer recycled polyester shell
  • DWR finish for stain and water resistance
  • Cinch straps for easy carry
  • Fits most Rumpl Puffy blankets except Original Puffy 2-Person and bigger


Fabric: 100% recycled 30D ripstop polyester fabric

Insulation: Traceable duck down 600 fill power (80/20); 220 gsm

Weight: 0.3 lbs


Flat:5.5 x 8"

Free Shipping & Returns

On all orders $49 to continental US.

The Rumpl Guarantee

We stand by our products.

100 Night Risk Free Trial

Put it to the test –
Free returns within 100 days.


What is the Rumpl guarantee?+

We have a one year warranty for any manufacturing defect on materials or craftsmanship from the time it was purchased. Send us a note at info@rumpl.com with proof of purchase and we'll take care of you!

Is the Cinch Sack waterproof?+

Just like all Rumpl Puffy blankets, The Cinch Sack is treated with 90/10 DWR making it highly water resistant, but not waterproof.

What size blankets fit in the Cinch Sack?+

The Cinch Sack can fit the following blankets and sizes:

  • Original Puffy 1-Person
  • NanoLoft Puffy 1-Person & 2-Person
  • Down Puffy 1-Person & 2-Person

The Cinch Sack does not fit the Original Puffy 2-Person