-All objects are logically grouped and sorted into layers
Link to the manufacturer's website:
https://www.potterybarn.com/products/light-up-snowy-pine-trees/?pkey=holiday-all-christmas-decor 

Size S:
40 x 40 x 78 cm.
Size M:
40 x 40 x91 cm.
Size L:
43 x 43 x 120 cm.

Polys: 112,683
Verts: 115 770

For earlier versions, use the .obj file

May be of interest:
https://3dsky.org/3dmodels/show/pottery_barn_winter_set_003_1 
https://3dsky.org/3dmodels/show/christmas_decor_set_002 
https://3dsky.org/3dmodels/show/elegant_floor_lamp_bush_vetvistore