Pouf Collection
https://3ddd.ru/collection/shared/5299312 

Pebble Ottoman By Westelm
Version: 2015
Preview: No
Units: Millimeters
Dimension: 7707.26 x 1639.6 x 450.83
Polys: 180 790
XForm: Yes
Box Trick: Yes
Model Parts: 11
Render: Corona
Formats: 3Ds Max 2015, OBJ, FBX

https://www.westelm.com/products/pebble-ottoman-small-h3990/?pkey=cottomans&cm_src=OLDLINK#viewLargerHeroOverlay