We regret to inform you that returns or exchanges due to customer preference, such as size or design, are not accepted, except in the case of defective items. The product comes in two colors: Black and White, and two sizes: M and L. The material is 100% cotton, weighing 6.0oz. Here are the measurements for each size:

M Size: Length 73cm, Width 50cm, Collar Length 88cm
L Size: Length 76cm, Width 55cm, Collar Length 92cm