Sea To Summit Ultra-Sil Dry Sack 13L L ABS Protected: Internal PCB protection prevents

Protected: Internal PCB protection prevents under-voltage at 2

5 liter size is great for long trips or for refilling smaller bottles

29in high at the highest inside point

Package Contents: NITECORE NL1829LTP 2900mAh 18650 Rechargeable Battery

Hydration sleeve

Sea To Summit Ultra-Sil Dry Sack 13L L ABS Protected: Internal PCB protection preventsThe new Sea to Summit Ultra Sil Dry Sacks are more than 50% lighter than the super popular Dry Sacks. Theyre made of Siliconized Cordura, which is one of the lightest and toughest waterproof nylon fabrics available. Now you dont have to choose between keeping your gear dry and keeping it light. Super compact and ultra lightweight Made of Ultra Sil nylon, a polyurethane coated Siliconized Cordura for ultimate waterproofing and maximum durability