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Naia Active | Size Guide

SIZE CHART AND FIT GUIDE 

At NAIA we believe fit never goes out of fashion, here are few helpful tips to assist you while buying your perfect NAIA piece.
* Our collection fits true to size. However if the individual product has any specific size information please adhere to the recommendations.
For specific advice please either email fitexpert@naiabeach.com or use the chat function.
* Different styles offer different amounts of coverage, bear this is mind when making your choice.
* Some styles have removable pads, others built in cups and hidden shelves for support.
* All sizing is shown in UK sizing please refer to the International size chart for conversions.
* If you are in-between sizes, we recommend sizing up in all of our styles.
If you do have any questions, please contact our fit experts on fitexpert@naiabeach.com who simply love talking all things NAIA and will be hapy to help.

bra tops
UK SIZE BUST (IN) BUST (CM) CUP SIZE (IN)
6 30 -32 76-82 A-B
8 32- 34 82-86 B-C
10 34 - 36 86-91 C-D
12 36 - 38 91-96 D-DD
14 38 - 40 96-102 DD-E
16 40 - 42 102-107 E-F
 18 42 - 44 107-112 F-FF

 

 BY CUP SIZE

6 UK 30C 32B






US 30C 32B






EU 65C 70B





8 UK 30D 32C 34B





US 30D 32C 34B





EU 65D 70C 75B




10 UK 30DD 32D 34C 36B




US 30DD/E 32D 34C 36B




EU 65E 70D 75C 80B



12 UK 30E 32DD 34D 36C 38B



US 30DDD/F 32DD/E 34D 36C 38B



EU 65F 70E 75D 80C 85B


14 UK 30F 32E 34DD 36D 38C 40B


US 30G 32DDD/F 34DD/E 36D 38C 40B


EU 65G 70F 75E 80D 85C 90B

16 UK 30FF 32F 34E 36DD 38D 40C 42B

US 30H 32G 34DDD/F 36DD/E 38D 40C 42B

EU 65H 70G 75F 80E 85D 90C 95B
18 UK 30G 32FF 34F 36E 38DD 40D 42C 44B

US 30I 32H 34G 36DDD/F 38DD/E 40D 42C 44B

EU 65J 70H 75G 80F 85E 90D 95C 100B

 

 LEGGINGS
UK SIZE WAIST (IN) WAIST (CM) HIPS (IN) HIPS (CM)
6 23 59 34 86
8 25 64 36 91
10 27 69 38 96
12 29 74 40 101
14 31 79 42 106
16 33 84 44 111
18 35 89 46 116

 

 LEG LENGTHS CM INCHES
7/8TH (JUST ABOVE ANKLE) 60 24
FULL LENGTH (JUST ABOVE TRAINERS) 68 27

 

 GENERAL SIZE CHART
UK SIZES  6-8/XS  8-10/S 12-14/M  16-18/L

CM   IN CM   IN CM   IN CM   IN
BUST 82   32 87   34 92   36 102  40
WAIST 64   25 69   27 74   29 84   33
HIPS 91   36 96   38 101  40 111  44

 

 INTERNATIONAL SIZING
UK/AUSTRALIA 6 8 10 12 14 16 18
US 2 4 6 8 10 12 14
FRANCE 34 36 38 40 42 44 46
ITALY 38 40 42 44 46 48 50
DENMARK/GERMANY 32 34 36 38 40 42 44

 

How to measure
Hint: For the most accurate results, measure yourself in your underwear.
Chest: Measure around the fullest part of your chest, keeping tape firmly under your armpits and
around your shoulder blades.
Waist: Measure around your waist, slightly below your natural waist, where you normally wear
your pants. Insert your forefinger between the tape and your body to allow ease in fit.
Hip: Measure around the fullest part of your hips, inserting your forefinger between the tape and
your hip to allow ease in fit.
Inseam: Measure a similar trouser that fits you well. Measure along the inseam, from the crotch
to the hem.
Tip: If you are 5'4" or under, we recommend trying 7/8 as full length.