Hello Kitty Collaboration Ilso Hello Kitty Air Cleansing Brush (NEW) 2025 Hello Kitty Collaboration Ilso Hello Kitty Air Cleansing Brush This is a silicone air brush applicator. Air Pump Instructions 1. Use the pump located on the handle/head to inject air before use. Tip: The more air you pump in, the firmer it becomes, allowing stronger cleaning. Adjust the air amount to your preference. 2. Press down firmly on the top of the pump to release the air. After fully releasing the air, hang it on the provided stand for storage. Olive young, k beauty, cleansing, pore, deep cleaning, skincare, make up remover, sanrio, korea