Minions Kevin Classic Adult Costume – Go Bananas! Celebrate Halloween as everyone’s favorite Minion in this Minions Kevin Classic Adult Costume, sold exclusively at Walmart! This unisex costume is made from super soft minky fabric and features a hooded jumpsuit with faux overalls, fabric buttons, and an embroidered Gru logo on the front. The cozy hood comes complete with felt Minion goggles and Kevin’s signature tuft of hair for the perfect look. Designed for comfort and fun, this easy-to-wear costume is perfect for trick-or-treating, parties, or group Minion ensembles.