This Kit and enclosure size is recommended for a Rainbow Boa that is less than 3ft long.
This kit has the basics to start off your BioActive journey with your Rainbow Boa.
 
This kit includes:
3x  24qt BioActive Rainforest Substrate
3x  Large bags of Leaf Litter
4x 2ft long Bamboo poles
1x  Large Cork Oak Flat
1x Manzanita branch
1x Bag of Sphagnum Moss
3x Bags of Green Mountain Moss