This two Cans are low 3D models, you can get the _freezing effect_ on the Cans' metal body, and also transparent cool droplet which makes this more interesting in render.For best result, use the .blend file, and keep it outside of the texture folder, the textures will be automatically applied then. The pricing of these 2 cans are very cheaper than other similar models available here.
All the 3D modelling and texturing done in Blender (Cycles).
For your freelance work, I'll be available at -nafizfreelancer840@gmail.com
Visit my Behance portfolio: https://www.behance.net/nafizmahmud