Butter pants last call sunny grae Trousers Buttercream Feature Streetwear Butter Pants Size 30 Grailed Butter Brand Pants at Eva Brown blog Madrid Pants BUTTER CREAM Evolve Shop Women's Clothing & Fashion Online. Expertly designed for comfort and style, the Butter Barcelona Terry Pant boasts a relaxed fit and ultra soft terry cloth fabric. These classic pants feature a high waist and elastic waistband perfect for lounging or running errands. Made in the USA with locally knit materials. Materials: 82% Cotton, 18% Polyester