Mille - #1B Natural Black - 50 cm clip on extensions. Get it here.
 

Diana - #4 Chocolate Brown & #4/27 Chocolate Brown / Medium Blonde Mix - 65 cm clip on extensions. Get #4 here and #4/27 here
 

Ina - #613 Platinum Blonde - 40 cm clip on extensions. Get it here
 

Maija - #27 Medium Blonde - 50 cm clip on extensions. Get it here.