Our Lingerie Size Guide.

Please reference the below lingerie sizing chart before purchasing. Due to the intimate nature of our products, no returns or refunds can be done on any lingerie items. If you’re unsure about the correct size after referencing the sizing chart below, please get in touch with us on hello@oliviagrey.co.za and one of our consultants to guide you in deciding the correct size.

Extra Small Under 6 Under 34
Small to Medium 6-8 34-36
Medium to Large 8-10 36-38
Large 10-12 38-40
Extra-large 12-14 40-42
2L 14-16 42-44
3L 16-18 44-46
3XL to 4XL 18-20 46-48


Small 32 A – B
Medium 34 B – C
Large 36 C – D
X-Large 38 D – E
XXL 40 E – F
XXXL 42 F – G
XXXXL 44 G – H
One Size / One Size Plus 32-36 / 38 – 42 A – C / C – F

Penthouse Lingerie Size Chart

S/M M/L L/XL XL OneSize S-L
Cup A/B B/C C/D D/DD B/C
Bust 82-90cm 91-97cm 95-110cm 98-110cm 82-98cm
Under Bust 61-75cm 70-85cm 75-90cm 85-95cm 61-85cm
Waist 59-75cm 71-81cm 75-90cm 85-95cm 60-82cm
Hip 88-100cm 97-102cm 97-118cm 103-118cm 88-102cm
InSeam 89cm 90cm 90-91cm 91-92cm 89-90cm
Due to the intimate nature of our products, no returns or refunds can be done on any lingerie items.

General Notes on Buying Lingerie:

Baby-dolls are fairly loose-fitting pieces so don’t panic too much whether you are a size 34 or 36. If it has adjustable straps it can always be adjusted to fit your bust.

Body-stocking Lingerie are risqué pieces that don’t offer much support in the cup size area, so regardless of your breast size concentrate more on your standard waist and hip measurements.These erotic pieces usually have quite a lot of give and stretch to accommodate your chest region.

Corsets are sexy pieces designed to be very fitted so as to enhance the waist and accentuate the bust. Keep in mind most corsets do have a lace up detail that will allow you to adjust the size to your body.

Bustiers are a style of lingerie that’s similar to a corset but without the intensely fitted waist. With a bustier lingerie it is important to note the cup size more than the waist measurements.