Zilla 28001 20-Gallon Deluxe Snake Kit, 14-1/2-Inch by 32-Inch by 14-3/4-Inch Premium quality 20-Long glass terrarium is roomy and safe Air flows naturally through screen top with security latch Two dome light fixtures provides proper amount of heat and light Temperature/humidity gauge for monitoring your pets environment Douglas Fir bedding promotes natural burrowing behavior