Since the price includes shipping, I cannot offer a discount even for combined purchases. If you are willing to pay for shipping, I can deduct the shipping cost. I will package the item to be waterproof and in an opaque envelope or a store bag! For anything beyond that, I will charge an additional 33 yen or more (for shipping costs). Length: 92cm Waist (elastic): 31.5cm approximately! Please check my profile! Thank you.