【Waterproof Material】The first aid kit is made of high quality oxford fabric, which is breathable, waterproof, wear-resistant and durable. 【Size】Large: 25 x 20 x 13.5 cm, Small: 11 x 14 x 2cm, light weight, small size, large capacity and ample space. 【Optional】We have red and gray colors to choose from, 2 empty first aid kits, with sizes and handles for easy extraction and carrying. 【Double-layer design】This empty first aid kit has a double-layer design, and the top layer can place small items such as cottons rods, thermometers, etc., which increases storage space and is easy to find. (The first aid kit does not contain medicine) 【Multi-purpose】This first aid kit is perfect for all outdoor activities, such as family, camping, travel, outdoor school, sports, etc.