Change up the cap on your wide mouth Earthwell drink bottle with the funky yet functional Kewler Opener Cap from Earthwell.

This cap is robust, practical just plain cool as it’s got a built-in bottle opener for cracking open a cold one. It features ThermaGrid waffle insulation to help keep the contents of your drink bottle cool, has a leak-free design and a durable and flexible leash so you can carry it by two fingers. 

Secure your drink bottle and make it easy to open your fave frothy with the convenient Kewler Opener Cap from Earthwell.

• Robust and leak-free design
• Durable, flexible leash for carrying
• Built-in bottle opener
• ThermaGrid waffle insulation
• Compatible with all wide mouth Earthwell bottles
• Dishwasher safe