Ultralight waterproof drysacks with a unique block shape for easy and efficient packing with none of the weight or bulk of standard drybags.  The waterproof eVent bottom allows air to escape out of the sack as it is roll compressed, but prevents any water from entering.  An arched rolling stay helps keep the top open while loading and shapes an easy grab handle when sealed.  The new face of drybags - reduce weight and bulk!

Features:

• Forms a block shape when compressed that stacks perfectly in your pack
• Simply roll to compress. Air is forced out the eVent bottom.
• Arched rolling stay keeps Bloc open while loading/unloading and forms an easy to grab handle when sealed

Specifications:

Size	Weight	Dimension	Volume
XXSmall	1.2oz / 33g	4.5x7x17.5" 11x18x43cm	7L / 425ci
XSmall	1.3oz / 37g	5x7.25x20" 12x19x51cm	10L / 610ci
Small	1.5oz / 41g	5.25x7.75x21" 13x20x53cm	13L / 800ci
Medium	1.7oz / 48g	6x8.75x22.5" 15x22x57cm	18L / 1100ci
Large	2.0oz / 56g	7x10x25" 17x25x63cm	25L / 1525ci