My M&M's: Enjoy 15% Off Party Favors With Code BEE *15% off Favors at mms.com. Offer valid online only, not valid in stores. Offer expires 12/14/24 at 11:59 PM PT. Offer valid on the Party Favors category only. Offer excludes MLB personalization, Limited Edition products, Sale products, any 30 for $55 favor offers, and Kate Spade products. Offer may not be combined with volume pricing or any other promotional offers and may not be applied to existing orders. Offer may be subject to change. Use code BELLS at checkout.