Size Guides
We know that when it comes to looking and feeling fantastic, the perfect fit is key. Please use this page to aid you in finding the perfect fit, and feel free to contact our customer care team at support@lacynighty.com for any assistance that you may need.
Lingerie Size Guides
Bras
Our products are designed to be adjustable. Choose a size that corresponds to the one you most commonly wear in your other clothing for a perfect fit.
Bra Size Chart
Underbust Measurements
| Underbust (Inches) |
| 25 - 26.5 |
| 27 - 28.5 |
| 29 - 30.5 |
| 31 - 32.5 |
| 33 - 34.5 |
| 35 - 36.5 |
Band Sizes
| Band Size |
| 30 |
| 32 |
| 34 |
| 36 |
| 38 |
| 40 |
Cup Sizes
| Cup |
Size 1 |
Size 2 |
Size 3 |
Size 4 |
Size 5 |
Size 6 |
| AA |
29.5 - 30.5 |
31.5 - 32.5 |
33.5 - 34 |
35.5 - 36 |
37.5 - 38 |
39.5 - 40 |
| A |
30.5 - 31 |
32.5 - 33 |
34 - 35 |
36 - 37 |
38 - 39 |
40 - 41 |
| B |
31 - 32 |
33 - 34 |
35 - 36 |
37 - 38 |
39 - 40 |
41 - 41.5 |
| C |
32 - 32.5 |
34 - 34.5 |
36 - 36.5 |
38 - 38.5 |
40 - 40.5 |
41.5 - 42.5 |
| D |
32.5 - 33.5 |
34.5 - 35.5 |
36.5 - 37.5 |
38.5 - 39.5 |
40.5 - 41.5 |
42.5 - 43.5 |
| DD |
33.5 - 34.5 |
35.5 - 36 |
37.5 - 38 |
39.5 - 40 |
41.5 - 42 |
43.5 - 44 |
| DDD |
35 - 36 |
36 - 37 |
38 - 39 |
40 - 41 |
42 - 43 |
44 - 45 |
HOW TO MEASURE
UNDERBUST
Wrap the tape around your ribcage, just below the bust. Make sure the tape is snug but not too tight.
BUST
Wrap the measuring tape around the fullest part of your bust. Ensure that the tape is parallel to the ground and not too tight or too loose.
BRA SIZE
Place the measuring tape around your rib cage just under the bust. The tape should be tight but not constricting. Keep it straight so that the tape is parallel to the floor.
CUP SIZE
Choose the fullest part of your bust and place the measuring tape around it. Do not wrap it too tightly - the tape should just lay over your body. It’s better to measure the bust when you’re wearing a non-padded bra.
Bodysuits, Gowns & Boleros
Our products are designed to be adjustable. Choose a size that corresponds to the one you most commonly wear in your other clothing for a perfect fit.
Size Chart
| Size |
Bust (inches) |
Waist (inches) |
Hips (inches) |
| XS |
32.3 - 33.4 |
24 - 25.2 |
35.4 - 36.6 |
| S |
33.5 - 35 |
25.3 - 26.8 |
36.7 - 38.2 |
| M |
35.1 - 36.6 |
26.9 - 28.3 |
38.3 - 39.7 |
| L |
36.7 - 38.2 |
28.4 - 29.9 |
39.8 - 41.3 |
| XL |
38.3 - 40.1 |
30 - 31.9 |
41.4 - 43.3 |
| 2XL |
40.2 - 42.1 |
32 - 33.8 |
43.4 - 45.3 |
Panties & Suspenders
Our products are designed to be adjustable. Choose a size that corresponds to the one you most commonly wear in your other clothing for a perfect fit.
Size Chart
| Size |
Waist (inches) |
Hips (inches) |
| XS |
24 - 25 |
35 - 36.5 |
| S |
25.5 - 27 |
37 - 38 |
| M |
27.5 - 28 |
38.5 - 40 |
| L |
29 - 30 |
40 - 41 |
| XL |
31 - 32 |
42 - 43 |
Tops / Bralettes
Our products are designed to be adjustable. Choose a size that corresponds to the one you most commonly wear in your other clothing for a perfect fit.
Size Chart
| Size |
Bust (inches) |
Underbust (inches) |
| XS |
32 - 33 |
27 - 28 |
| S |
34 - 35 |
28 - 29 |
| M |
36 - 37 |
29 - 30.5 |
| L |
37 - 38 |
31 - 32 |
| XL |
38.5 - 40 |
32 - 33 |
Leather Accessories Size Guides
Harnesses
Size Chart
| Size |
Neck (inches) |
Bust (inches) |
Waist (inches) |
| XS |
11.8 - 14.1 |
32.3 - 33.8 |
23.6 - 25.5 |
| S |
11.8 - 14.1 |
33.8 - 35.4 |
25.2 - 27.5 |
| M |
13.4 - 15.7 |
35.4 - 37 |
26.7 - 29.1 |
| L |
13.4 - 15.7 |
37 - 38.6 |
28.3 - 30.7 |
| XL |
14.1 - 17.3 |
38.6 - 40.1 |
29.9 - 32.2 |
Garters
Size Chart
| Size |
Waist (inches) |
Hips (inches) |
Thigh (inches) |
| XS |
23.6 - 26 |
34.6 - 37 |
17.7 - 19.7 |
| S |
25.2 - 27.5 |
36.2 - 38.6 |
19.7 - 21.6 |
| M |
26.7 - 29.1 |
37.8 - 40.1 |
21.7 - 23.6 |
| L |
28.3 - 30.7 |
39.3 - 41.7 |
22.8 - 24.8 |
| XL |
29.9 - 32.3 |
40.9 - 43.3 |
24.8 - 26.4 |
Fullbody
Size Chart
| Size |
Bust (inches) |
Waist (inches) |
Hips (inches) |
Thigh (inches) |
| XS |
32.2 - 33.8 |
23.6 - 26 |
34.5 - 37 |
17.7 - 19.7 |
| S |
33.8 - 35.4 |
25.2 - 27.5 |
36.2 - 38.6 |
19.7 - 21.6 |
| M |
35.4 - 37 |
26.7 - 29.1 |
37.7 - 40 |
21.6 - 23.6 |
| L |
37 - 38.6 |
28.3 - 30.7 |
39.3 - 41.7 |
22.8 - 24.8 |
| XL |
38.6 - 40.1 |
29.9 - 32.2 |
41 - 43.3 |
24.8 - 26.7 |
Chokers
Size Chart
| Size |
Neck (inches) |
| S |
11.8 - 14 |
| M |
13.3 - 15.7 |
| L |
13.3 - 15.7 |
| XL |
14 - 17.3 |
Leather Bracelets
Size Chart
| Size |
Wrist (inches) |
| XS |
5.5 - 7 |
| S |
5.5 - 7 |
| M |
6.2 - 7.8 |
| L |
6.2 - 7.8 |
| XL |
7 - 9.8 |
| XXL |
7 - 9.8 |
Leather Belts
Size Chart
| Size |
Waist (inches) |
| XS |
23.6 - 25.6 |
| S |
25.6 - 27.6 |
| M |
27.6 - 29.6 |
| L |
29.6 - 31.5 |
| XL |
31.5 - 34 |
| 2XL |
34 - 35.4 |
| 3XL |
35.4 - 37.5 |
| 4XL |
37.5 - 39.4 |
Thigh Belts
Size Chart
| Size |
Thigh (inches) |
| XS |
17.5 - 19.7 |
| S |
19.7 - 21.7 |
| M |
21.7 - 23.6 |
| L |
22.8 - 24.8 |
| XL |
24.8 - 26.4 |
| 2XL |
25.6 - 27.6 |
| 3XL |
26.4 - 28.4 |
| 4XL |
27.6 - 29.6 |
Leather Ankle Bracelets
Size Chart
| Size |
Ankle (inches) |
| XS |
7.1 - 8.3 |
| S |
7.4 - 8.6 |
| M |
7.9 - 9.5 |
| L |
8.6 - 10.3 |
How to Measure
Waist: With a tape measure around the narrowest part of your waist. The tape should be parallel to the floor, flat against your body but not too tight.
Hips: With a tape measure around the fullest part of your butt. The tape should be parallel to the floor, flat against your body but not too tight.
Bust: Wrap the measuring tape around the fullest part of your bust. Ensure that the tape is parallel to the ground and not too tight or too loose.
Latex Size Guides
Latex Bra
Our products are designed to be adjustable. Choose a size that corresponds to the one you most commonly wear in your other clothing for a perfect fit.
Size Chart
| Size |
Bust (inches) |
| XS/S |
32.2 - 35 |
| M/L |
35.4 - 38 |
| XL/XXL |
38.5 - 42 |
Latex Panties
Our products are designed to be adjustable. Choose a size that corresponds to the one you most commonly wear in your other clothing for a perfect fit.
Size Chart
| Size |
Waist (inches) |
Hips (inches) |
| XS/S |
24 - 26.7 |
35.4 - 38 |
| M/L |
27 - 30 |
38.5 - 41.3 |
| XL/2XL |
30.3 - 33.8 |
41.7 - 45.2 |
Latex Tops / Bralettes
Our products are designed to be adjustable. Choose a size that corresponds to the one you most commonly wear in your other clothing for a perfect fit.
Size Chart
| Size |
Bust (inches) |
Waist (inches) |
Hips (inches) |
| XS/S |
82 - 89 |
61 - 68 |
90 - 97 |
| M/L |
90 - 97 |
69 - 76 |
98 - 105 |
| XL/XXL |
98 - 107 |
77 - 86 |
106 - 115 |
Latex Pants
Our products are designed to be adjustable. Choose a size that corresponds to the one you most commonly wear in your other clothing for a perfect fit.
Size Chart
| Size |
Waist (inches) |
Hips (inches) |
| XS/S |
24 - 26.7 |
35.4 - 38 |
| M/L |
27 - 30 |
38.5 - 41.3 |
| XL/XXL |
30.3 - 33.8 |
41.7 - 45.2 |
Latex Bodysuits
Our products are designed to be adjustable. Choose a size that corresponds to the one you most commonly wear in your other clothing for a perfect fit.
Size Chart
| Size |
Bust (inches) |
Waist (inches) |
Hips (inches) |
| XS/S |
32.2 - 35 |
24 - 26.7 |
35.4 - 38 |
| M/L |
35.4 - 38 |
27 - 30 |
38.5 - 41.3 |
| XL/2XL |
38.5 - 42 |
30.3 - 33.8 |
41.7 - 45.2 |
Latex Stockings
Our products are designed to be adjustable. Choose a size that corresponds to the one you most commonly wear in your other clothing for a perfect fit.
Size Chart
| Size |
Waist (inches) |
Hips (inches) |
| XS/S |
24 - 26.7 |
35.4 - 38 |
| M/L |
27 - 30 |
38.5 - 41.3 |
| XL/2XL |
30.3 - 33.8 |
41.7 - 45.2 |
