Personalized Funny Chemistry Science Joke You're a 10 pH Scale T-Shirt Adult Apron. You're a 10 on the pH scale, and that's the highest compliment you can get! This funny chemistry joke is perfect for anyone who loves pH puns and chemistry humor. Whether you're a chemistry teacher, a student, or just someone who loves to crack science jokes, this design will definitely make you and your friends laugh. This Full-Length Apron with Pockets is designed for both functionality and comfort. Made from a durable poly/cotton blend, it offers excellent protection against spills and stains, making it ideal for cooking, baking, crafting, and more. The apron features two spacious front pockets, perfect for holding utensils, recipe cards, or other essentials. With adjustable neck straps and waist ties, it ensures a secure and comfortable fit for all body types. Available in a variety of colors to suit your style.