Generally, you should buy maternity clothes in your pre-pregnancy size. As maternity clothing provides extra room around the belly and bust, it gives you the comfort you need for your changing body. If you're in between sizes or are still unsure of what size to buy, consult our maternity wear sizing chart. Take measurements around the fullest part of your bust, your hips (under your bump), and your bump circumference, and compare these numbers to the sizing chart to find your ideal fit.
Maternity clothes are designed to provide the support and comfort you need during pregnancy and nursing. Maternity and breastfeeding tank tops offer great support and unique features that make it quick and easy to feed your little one. A nursing bra is a must-have post-pregnancy, offering comfortable, supportive cups and a unique design that allows easy skin-to-skin contact for feeding. When choosing skirts, pants, jeans, or other bottoms, look for an elasticized panel that can be worn over your bump or folded under it.
Wearing a pregnancy bra is all about taking the weight off your shoulders – quite literally. Maternity bras have adjustable four-hook fastenings, giving you more support than a regular bra. The straps are thicker and include padding to help support your growing bust and prevent rubbing. They’re also made from breathable fabrics like cotton to help keep you comfortable while your body temperature rises. If you find yourself feeling a little warmer than usual (carrying a little one can have that effect), we also have bra liners to help wick away any under-band moisture. We have even more helpful information about buying maternity bras in our online guide.

There's no exact science as to when you should start wearing maternity clothes. As every woman's body changes differently, you may not know when you need maternity clothing until your regular wardrobe starts feeling snug. A maternity band is a great piece to take you from the early stages of pregnancy to the end. It offers support for your growing belly, while giving you the coverage you may need as you transition from your regular clothes. Keep in mind that all maternity clothing sold on BestBuy.ca is designed to fit throughout pregnancy and after, so it's never too early (or late) to start stocking up on cute maternity tops, chic maternity dresses, and belly-hugging maternity bottoms.


Our Maternity Store offers you maternity dresses for every situation. Use the handy filter feature to browse the large selection of categories, including casual, wear to work, night out, cocktail, and special occasion, While comfort is of utmost importance, our offerings ensure you never have to sacrifice grace or glamour. We even feature a handy 360 degree view on many of offerings so you can easily envision how the same piece will fit on you.
There’s nothing like a brand new dress to make you feel fantastic and here at Seraphine, all of our styles are designed to fit and flatter your figure through every stage of pregnancy. Seraphine is the fashion destination of choice for expectant mamas all around the globe, loved by A-list celebs and royals alike. Inspired by the latest trends and cleverly adapted to make the most of your changing body, browse our collection to find dresses or maxi dresses for any occasion.
Looking for maternity dresses in your favorite color, like a pink maxi dress, pale yellow sundress, light blue halter dress, green strapless dress, purple casual dress, and beyond? Thanks to our handy search refinements, you can easily filter the selection to only show you maternity dresses in your favorite hue. If Rosie Pope or A Pea in the Pod is the brand for you, you can also filter our maternity dresses by brand. There’s even a handy feature that separates brands according to contemporary, timeless, relaxed, or trend, so you can pick a silhouette style that appeals to you. We offer versatile maternity dresses from quality brands like Allega K, Motherhood Maternity, and more, so you can hand pick the designers that speak to your tastes. It’s just as easy to filter by size and price so our offerings reflect your choices.
When you need maternity apparel, Canada Old Navy has great styles with prices that are equally attractive. This means it's easy to keep up with the latest trends while you're expecting. Right-now patterns and details such as shirring, flared sleeves, ruffles, eyelet trim, dolman sleeves and more must-have accents keep your style fresh. The best part is that our cute maternity clothes won't cost you a fortune. You deserve to feel great about how you look throughout your pregnancy, and these styles are here to make it happen. Use our convenient filters to quickly and easily browse our selection and find what you need to refresh your wardrobe. Go for bright and bold colours or neutral hues you can pair with anything in your wardrobe. We have trending silhouettes like skinny-fit jeans, flared legs, cropped fits, and more, all designed with comfortable waistbands that accommodate you. Shop our collection today to find everyday go-to's. 

Find top support at Thyme Maternity! Choose from maternity bras for every style, size and shape! T-shirt bras offer more coverage, while convertible bras are a versatile choice to wear under all your maternity clothes. Breastfeeding? Opt for one of our best nursing bras, from seamless bralettes to padded bras. Shop women's bras specially-designed for pregnancy or nursing.

Maternity clothes are designed to provide the support and comfort you need during pregnancy and nursing. Maternity and breastfeeding tank tops offer great support and unique features that make it quick and easy to feed your little one. A nursing bra is a must-have post-pregnancy, offering comfortable, supportive cups and a unique design that allows easy skin-to-skin contact for feeding. When choosing skirts, pants, jeans, or other bottoms, look for an elasticized panel that can be worn over your bump or folded under it.


What makes for the “best” nursing bras? Simple, Nguyen says: “If it fits, if it’s comfortable, if it’s easy to nurse in and you like the style.” No matter what you decide are the best nursing bras for you, Brown suggests picking up two nursing bras for daily wear (so you’ll always have one on hand when the other is in the wash) and one to sleep in. Keep in mind, Brown adds, “It's not unusual to change bra sizes within the first few weeks of breastfeeding”—so, if you’re shopping before baby arrives, consider buying one or two sizes larger than usual, so you have one ready to wear after birth.
La Leche League Convertible Strapless Nursing Bra slips under a strapless dress, halter or strappy tank for instant—but gentle—support. Clear straps are included, should you want a little more lift, and the frame itself is built so it can be easily flipped up for nursing. If you want a little more wiggle room, plus size maternity bras are available up to size XL, which accommodates a size 38 band.
When it comes to the best maternity bras and the best nursing bras, there are endless options. You’ve got everyday nursing bras, sleep nursing bras, nursing bras with molded cups, pumping bras and extra-supportive nursing bras specifically made for women with larger busts. Yes, the cup runneth over with choices, but how do you know which one is right for you? Read on for the best nursing bras and the best maternity bras, plus shopping tips from The Bump’s go-to nursing and style experts, so you can find the perfect fit.
La Leche League Convertible Strapless Nursing Bra slips under a strapless dress, halter or strappy tank for instant—but gentle—support. Clear straps are included, should you want a little more lift, and the frame itself is built so it can be easily flipped up for nursing. If you want a little more wiggle room, plus size maternity bras are available up to size XL, which accommodates a size 38 band.
×