This is a mighty mega water bottle. When you need to carry lots of water, the Silo is your best option. Durable and guaranteed leak proof, the Silo easily slides into standard packs and backpack side pockets for added convenience.

Features

• Guaranteed leak proof
• Easily slides into standard packs and backpack side pockets
• Durable Tritan construction
• Standard 63mm Loop-Top cap
• Neck configuration works with most major water purifiers and filters