Stak - For Backpacks

22 reviews

Meet the compression pack crafted for backpacks. Stak transforms your backpack with smart segmentation, organizing your gear and expanding capacity for extra clothes and essentials—all without adding a single inch of bulk.

$29.00

Color:Midnight Blue

Add:No Pump

Variant

More space, same backpack. Bring an extra change of clothes, fit hiking shoes in or make space for souvenirs. Fits your backpack—and your life.

Simply stack as many vacuum packs as you need, making every inch of your backpack space count. All Stak vacuum packs are water-resistant so your clothes stay dry even if your bags get wet. Durable and washable, they take the stress out of packing so you have more space for souvenirs or shopping.

Add Nano Pump or Nano Pump 2 for optimal compression. Compact and lightweight at just 0.2 lbs (90 grams), Nano Pump delivers powerful results across all TILLIV vacuum packs. Nano Pump 2 includes an integrated light, perfect for camping and low-light use.

Features

Truly Reusable – each Stak vacuum pack replaces multiple plastic vacuum bags that only last a couple of uses
Water-resistant and air-tight, maintaining the freshness of your clothes
One-way air valve – best results with TILLIV Nano Pump but also works with manual compression
Designed to stack to maximise space
Made of high-quality, light-weight and durable materials
For optional performance, best maintained with TILLIV Performance Kit after heavy use or prolonged storage when not in use

Specifications

Dimensions: 12.9" (L) x 6.7" (H) x 4.7" (W)
Volume: 410 cubic inches
Average Weight: 4.2oz
Material: Nylon with enhanced protective coating

How to use

Step 1 Pack – Place soft clothing inside the vacuum pack, keeping items behind the zipper guard for a smooth closure.

Step 2 Seal – Hold the D-ring corner and gently lift the zipper tail to close completely; slight resistance is normal for an airtight seal.

Step 3 Vacuum – Attach the cream nozzle to the Nano Pump, insert into the air valve, then double-click the power button to start deflating.

Step 4 Travel – Click once to stop deflating, remove the pump, close the valve cap, and enjoy compact, travel-ready packing.

Important to Note

Best used to pack soft clothes, linen and down / puffer jackets
Compression results may vary (depending on the material of clothes), not designed for compression of hard objects
Designed to reduce space, not weight
Store flat with zipper closed. Do not bend / kink zipper as this will affect airtight integrity.
Care and maintenance instructions here
TILLIV is not responsible for any damage caused to any clothes, equipment or property from the use of this product.
This bag is not a toy. To avoid danger of suffocation, keep away from babies and children.

Attention California Residents
Warning - This product can expose you to chemicals including that is known to the State of California to cause harm. For more information go to www.P65Warnings.ca.gov

Stak - For Backpacks

$29.00

make room for more

pack smarter

travel lighter

embrace adventure

Stak - For Backpacks 22 reviews

Stak - For Backpacks 4.59

make room for more

Customer Reviews

Stak - For Backpacks

22 reviews

Stak - For Backpacks
4.59