Hydro Flask Wide Mouth Flex Straw Cap

Upgrade Your Hydro Flask with Hands-Free Hydration

The Wide Mouth Flex Straw Cap transforms any wide mouth Hydro Flask bottle into a convenient hands-free hydration system. This insulated cap keeps your cold drinks cold while the flexible straw delivers easy access during workouts, hikes, or daily carry.

Key Features

• Leakproof Design: Secure closure prevents spills when the cap is closed
• Adjustable Straw: Easy to trim for perfect fit with your wide mouth bottle
• Comfortable Carry: Flex strap makes transport easy and comfortable
• Temperature Retention: Insulated construction maintains cold drink temperatures
• Easy Maintenance: Removable components simplify cleaning
• Safe Materials: BPA-free construction and dishwasher safe

Specifications

• Compatible with Hydro Flask wide mouth bottles
• BPA-free construction
• Dishwasher safe
• Cold liquids only

Frequently Asked Questions

Can I use this cap with hot beverages?

No, this cap is not intended for use with hot liquids. Use it with cold beverages only for safe operation.

How do I clean the straw components?

All components are removable for easy cleaning and the entire cap is dishwasher safe for convenient maintenance.

Will this cap fit my existing Hydro Flask bottle?

This cap is designed specifically for Hydro Flask wide mouth bottles. The straw can be trimmed to fit your bottle perfectly.

Does the cap maintain temperature like my bottle?

Yes, the cap features insulation for maximum temperature retention of your cold drinks.

Is the cap completely leakproof?

The cap is leakproof when properly closed, making it safe for transport in bags and packs.