*Material:Science gifts is made of stainless steel :don't tarnish, don't rust, and don't change color.It is lead free and nickel free.
*Size:Science jewelry The bracelet pendant is 2.0cm,Manual measuring permissible error .
*Laboratory Technologist bracelet -This Microscope bracelet is the best gift for Laboratory Technologist , Medical Technologist , Pathologist , Microbiologist and Chemist as Laboratory Technologist gift, Chemist Gift, Pathologist gift, Graduation Gifts Gift for Teacher Professor ,Christmas gift, Easter gift and Thanksgiving gift. They will be satisfied with this gift.
*Laboratory Gifts- Trust in science,not deities.Science answers questions, solves mysteries,improves our lives, and discovers new things. Go science go!It's a great gift for people who have desire to fight off additions, science lovers, chemistry enthusiasts, biology majors, biochem studies, and chemistry majors.