Arnold Palmer has 180 calories and 44 grams of sugar in a 16.9 oz serving.
Learn more at https://drinkarizona.com/collections/arnold-palmer/products/arnold-palmer-16oz_9oz
Irn Bru has 65 calories and 16 grams of sugar in a 11.15 oz serving.
Learn more at https://www.agbarr.co.uk/our-brands/irn-bru/