DescriptionThese CPR masks are made of source material for safe using. Mini CPR pocket mask, add to any first aid kit. Great for easy to carry for car, backpack, purse, Key chain, glove box, boat, work, home and more. Perfect for first aid cardiopulmonary resuscitation or CPR training.Feature- Color: As shown.- Material: PE.- Size: About 5.5x5x0.3cm.- Made of materials for safe and durable use.- Unique keychain design, easy to use and easy to carry.- It is both an emergency face and a key chain kit that can easy to use.- Can be put into any first aid kit for its compacted shape.- Perfect for first aid cardiopulmonary resuscitation or CPR training.