Based on this product's specifications, here are some alternatives and similar models
Sleeve case ACT City AC8515 for laptops up to 14.2” recycled plastic
Summary description:
The ACT City laptop sleeve is designed for laptops up to 14.2 inches. Made from recycled plastic bottles, it features a monochromatic surface and weighs only 200 grams. With two compartments, it provides practical storage for your device and accessories, making it an eco-friendly choice for everyday use.