Astonish Specialist Oven & Grill Cleaner & Sponge 250g At Astonish we understand the real cleaning challenges you face every day, we've spent over 40 years ensuring our products help you to get the job done right. Our Specialist Oven & Grill cleaner includes orange oil to power through grease and burnt-on food, tackling the whole oven including the door. We've also included a sponge suitable for Ovens & Grills to help you get the job done properly. What's more the product contains no harsh chemicals, unlike many other oven cleaners, so there's no need to wear gloves. No excuse to leave cleaning the oven so long next time.