Hydro Flask Standard Mouth Insulated Sport Cap

Our View - Hydro Flask Standard Mouth Insulated Sport Cap:

The Hydro Flask Sport cap has been well-designed for quick and easy drinking from any Hydro Flask bottle.

It uses light but insulated materials to ensure your drink is as cool (or hot) as possible.

It's nicely designed and very easy to open and use. It's worth mentioning that it will not be fully leak proof - to assist with easy drinking, the cap has a separate valve to let in air as you drink from it!

Specifications - Hydro Flask Standard Mouth Insulated Sport Cap:

• Works with any of the Hydro Flask standard mouth bottles
• Insulated for enhanced temperature protection
• Quiet, “no-whistle” valve
• Increased flow rate
• Soft silicone spout
• BPA-Free and Phthalates-Free
• Lifetime Warranty