To change the Weight options of your products and how they are generally shown on your Product page pages, follow the following steps.
You can hide the weight, or change what measurement it is shown in.

 

Changing the Type of your Weight

You can choose between Kilograms and Pounds.

1.  Go to Settings.
2.  Click Store.
3. Go to Go to Order Settings.
4. Look for Weight Options

 

 

5. Choose your preferred type for weight
6. Save your settings.

 

 

7. To view the changes, refresh your front-end.

 

Hiding the Product Weight

In the screen shot you can see how the weight can be seen by your customer, you can hide or show the weight of your product accordingly.

 

1.  Go to Settings.
2.  Click  Store.
3. Go to Order Settings.
4. Look for Weight Options
5. Click the Hide Weight checkbox.
6. Save your settings.

 

 

7. To view the changes, refresh your front-end.

 

Note: If you cannot see the changes you have made, try clearing your browsers cache, follow this link to learn how.