Metal construction - 2 mm thick profiles.

Galvanized and  powder coated using state-of-the-art technology with extremely durable Jotun paint. 
Roof - panels - RAL 9002 , 3-ribbed, 4 cm thick, non-combustible polyurethane filling with good thermal insulation.
Walls - sandwich panels - RAL 9002 ,  4 cm thick with EPS filling.
Floor - metal grill of transverse closed profiles and fiber cement boards  - 16 mm , waterproof

Flooring - linoleum and sills  .
Entrance door - 80 x 200 cm - PVC , with insulating filling, secret cartridge, vent below and a small window with frosted glass on top. 
Equipment and accessories  - Plumbing, monoblock, sink with faucet, toilet brush, hanger, mirror, soap dispenser