What storage cabinets work best in educational classrooms?

Classroom storage cabinets need to be: durable (students are harder on furniture than typical office users); lockable (to secure teacher materials, assessment tools, and expensive supplies); adaptable (adjustable shelves for books, binders, art supplies, science equipment of varying sizes); and sized for the classroom perimeter (low cabinets at 36" for under-window installation; taller units along walls without windows). Steel cabinets are preferred for durability in K-12 environments; laminate is acceptable in higher education where conditions are less demanding. OfficeFurniture2go.com carries educational storage cabinets in multiple sizes — call 1-800-460-0858 for school-appropriate product recommendations.