Some reviewers recommend sizing up! 

Promising review:This product truly changed my life, and my period routine, for the better! I have an incredibly heavy flow, so I really wanted these to 1) protect against leakage, and 2) wear as overnight protection. This product DELIVERS! I bought my first pair of these over a year ago and have used them every period since, and I have never had leakage or discomfort. I started just using them to prevent leakage, but they have replaced every other period item I used. I no longer buy pads or tampons, which for me justifies the price of this product (which is already cheaper than its top competitor). I now have seven pairs, which helps me to have enough to wear for day and night for my heaviest days. 

“The most difficult part of these is washing and making sure there is no lingering scent. Directly after use, I put them in a mixture of warm water and white distilled vinegar. Once I have used enough of them for a load of laundry, I wash them normally and hang dry them. I am obsessed with this product and recommend it to everyone! They have truly made my period so much easier and taken so much stress out of preparing and getting ready during my time of month!” —Catherine 

For more info, check out BuzzFeed writer Emma Lord’s full Bambody period underwear review.

Get it from Amazon for $14.99+ (available in sizes XXS–3X, sold individually or as multipacks in various colors).

Source: https://www.buzzfeed.com/amberusher/little-things-reviewers-say-improved-their-lives