Lingerie & Bra Sizing Guide

Over 70% of women in the UK are wearing the wrong bra. Here at Love In A Box, we want to make sure that doesn’t happen, even if it means we don’t have the right bra size for you. Below is our easy to follow guide to make sure you’ll never wear the wrong bra again. It helps if you can get a lover or friend to help with these measurements.

  • Your underbust - measure around your body directly under the bust.
  • Your overbust - measure around your body over the fullest part of your bust.

Now, take these two measurements and use the charts below to see what size bra you should be wearing. Unfortunately, we all know that we’re subject to change, so if you’re ever in doubt, measure yourself again.

Overbust Underbust     INCHES
27-29 29-31 31-33 33-35  
32.5 32A        
33.5 32B        
34.5 32C 34A      
35.5 32D 34B      
36.5 32DD 34C 36A    
37.5 32E 34D 36B    
38.5 32F 34DD 36C 38A  
39.5 32G 34E 36D 38B  
40.5 34F 36DD 38C    
41.5 34G 36E 38D    
42.5   36F      
43.5   36G      
           
Overbust Underbust     CM
70-75 75-80 80-85 85-90  
83 32A        
85 32B        
88 32C 34A      
90 32D 34B      
93 32DD 34C 36A    
95 32E 34D 36B    
98 32F 34DD 36C 38A  
100 32G 34E 36D 38B  
103   34F 36DD 38C  
105   34G 36E 38D  
108     36F    
110     36G    

Here are a few tips to ensure you’re wearing both the correct bra and wearing it correctly:

  • When you put your bra on, lean forward towards your toes. This will ensure your breasts fill the cup correctly.
  • The supporting band of the bra should fit snugly around your ribcage and back, but not against your soft breast tissue, and you should still be able to comfortably two fingers under the band all the way around.
  • The band should be horizontal at the back and not ride up at all. If this happens, you should consider decreasing a size.
  • The insert at the centre front of the bra should sit flat against your breast bone.
  • Use a mirror to check that your bust is not overflowing the bra cup. If this is the case, you probably need to increase your cup size.
  • The bra straps should sit firmly but you should not feel as if they are supporting your breasts.
  • Also, please note that during your menstrual cycle and pregnancy, your bra size may fluctuate.

Briefs

Knickers are far easier than bras when it comes to fitting. Take a glance at our chart below and then order away!

Brief size Small Medium Large
To fit size 8/10 12/14 16/18

Men

We know how hard it can be for you guys out there to shop for your ladies. We’ve taken this into account and here’s a guide written by our male lingerie expert.

Pink Leather Kink Kit - £35

Buy Pink Leather Kink Kit

Lelo Iris - £70

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Late Chocolate - £20

Buy Late Chocolate
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