Designed for young scientists aged 5 to 12, our high-quality cotton aprons are perfect for messy experiments and hands-on learning in the science classroom. These durable aprons feature easy-to-use ties in the back, ensuring a secure fit for all activities. With dimensions of 19.5 inches by 23.5 inches, they provide ample coverage to protect clothing during experiments while allowing for freedom of movement. Science lab apron.