They're Camila's shorts.
Whose shorts are those?
It's his polo shirt.
Whose polo shirt is this?
It's Thiago's cap.
Whose cap is that?
It's Alberto's hat.
Whose hat is that?
It's her skirt.
Whose skirt is this?
It's Vanessa's dress.
Whose dress is this?
They're Carolina's pyjamas.
Whose pyjamas (PJs) are those?
It's my brother's sweatshirt.
Whose sweatshirt is this?
It's his sweater.
Whose sweater is this?
They're Arthur's boots.
Whose boots are these?
It's her scarf.
Whose scarf is this?
They're my socks.
Whose socks are those?
They're her flip flops.
Whose flip flops are those?
It's Paula's blouse.
Whose blouse is that?