David, its says you are in Boston, so I'm guessing these measurements are in inches. If my guess is correct then this will work great.hello Would this terrarium be suitable for temporary housing (for 1-2 years) less than 1 year juvenile russian tortoise? Size 100 length, width 50, height 43, this terrarium with a wooden lid, it maintains good humidity and temperature, there are ventilation holes. View attachment 375264