On my kid's camp website:
IMPORTANT: Please do not send the following items: Items that can be purchased in a supermarket, such as Amazon Pantry items, and other groceries. Please do not send cases of water, or electric appliances. Please be considerate with the weight of the items you send. We cannot distribute packages that weigh more than 7 lbs. We cannot take responsibility for such items, and they will not be distributed if they arrive. Thank you for understanding.