Premium Dental Impression Kit by Denturi. 

Includes:

A. 2 pairs of 25g dental grade impression putty (4 pieces total)

B. 2 containers of dental grade casting stone. 220g total. Enough to make full upper and lower stone impressions. 

C. Your choice of regular (fits most) or large (6'2" or taller) impression trays. 

D. Accessories