Silo 40oz Straw Jug with Magslider Straw Cap

For long days in the heat where constant refills aren't an option, the Silo 40oz is our go-to hydration jug for serious athletes and hunters. The Magslider Straw Cap seals magnetically between sips, cutting down on spills and keeping the mouthpiece clean. Double-wall vacuum insulation keeps your drink cold even when the Southern summer disagrees.

• 40oz capacity gets you through full training sessions, long hikes, or an all-day hunt without stopping to refill
• Magslider Straw Cap uses a magnetic slider to seal the straw opening — snaps open fast, stays shut when you need it to
• Double-wall vacuum insulation holds cold for hours, even in high heat and humidity
• Wide base and jug-style grip stashes easily in a truck cupholder, a pack, or a gear bag
• Available in Seafoam, Tropical Pink, Royal Blue, and Venom — powder-coat finish resists chips, scratches, and fading