The size:
38 x 38 x 65(H) cm - small;
38 x 38 x 75(H) cm - large.

File size:
.max - 17 mb;
.obj - 49 mb;
maps - 49 mb.

All textures are seamless.
There are two models with two colors in the scene.

Units Setup: mm

Those who work in V-Ray versions lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR ( GGX ), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward, whichever suits you best.