Sizes are as follows:
8 UK:
Length: 90cm
Ankle Opening: 21cm
Unstretched waist: 62cm, maximum stretch: 98cm
10 UK:
Length: 93cm
Ankle Opening: 22cm
Unstretched waist: 64cm, maximum stretch: 100cm
12 UK:
Length: 95cm
Ankle Opening: 23cm
Unstretched waist: 68cm, maximum stretch: 108cm
14 UK:
Length: 98cm
Ankle Opening: 24cm
Unstretched waist: 72cm, maximum stretch: 116cm
16 UK:
Length: 100cm
Ankle Opening: 26cm
Unstretched waist: 75cm, maximum stretch: 124cm
18 UK:
Length: 104cm
Ankle Opening: 26cm
Unstretched waist: 78cm, maximum stretch: 132cm