Margot Plus Size Girlfriend Jeans for Women - High Waist Stretch Denim Pants for Casual Outfits & Everyday Wear" （优化说明： 1. 包含核心关键词"Plus Size Girlfriend Jeans"和"Women" 2. 添加产品特征"High Waist"和"Stretch Denim" 3. 增加使用场景"Casual Outfits & Everyday Wear" 4. 符合SEO规范，长度适中）