Who pledged not to buy or use goods imported from Great Britain?

The American colonists, particularly those involved in the movement for independence, pledged not to buy or use goods imported from Great Britain as part of their resistance against British taxation and policies. This boycott was notably organized by groups such as the Sons of Liberty and was a response to the Stamp Act and Townshend Acts. It aimed to exert economic pressure on Britain and promote self-sufficiency among the colonies.