Barebells Protein Bar Advent Calendar. Last year’s success is back for the season: The barebells protein bars suit anyone wanting to feed their cravings, but also those who want to keep their protein intake high while avoiding sugar.

For today’s wh collective advent calendar giveaway, you have the chance to win a month’s supply of barbell’s marshmallow rocky road protein bars. Get ready for the holidays with our barebells advent calendar!