The AR500 ArmorÂ® Trauma Pad is designed to be worn in conjunction with our Level III Hard and Level IIIA Carbon Nanotube Soft Body Armor (behind the armor and closest towards your body).
Definition of appreciation for English Language Learners. : 1  a feeling of being grateful for something. : 2  an ability to understand the worth, quality, or importance of something : an ability to appreciate something. : 3  full awareness or understanding of something.
appreciation. 1  Recognition of the quality, value, significance, or magnitude of people and things. 2  A judgment or opinion, especially a favorable one. 3  An expression of gratitude. 4  Awareness or delicate perception, especially of aesthetic qualities or values. 5  A rise in value or price, especially over time.