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.
1822 Denim7 For All Mankind®AmariAngel MaternityB&meBabymoovBelabumbumBelly Bandit®BLANQIBody After BabyBravado DesignsBun MaternityCakeChantelle IntimatesCosabellaDL1961Everly GreyFalkeFillybooFreyaGOOD AMERICANHanky PankyHotMilkIMANIMOIngrid & Isabel®Insignia by SigvarisIsabella OliverKimi and KaiKinwolfeLAB40Le MystèreLeotaLILAC CLOTHINGLoyal HanaMadewellMaternal AmericaMermaid MaternityModern EternityNatoriNom MaternityNoppiesNurture-ElleOlianOn GossamerPAIGEPez D'OrPIETRO BRUNELLIProduceROSIE POPESavi MomSeraphineSPANX®SplendidStowaway CollectionTart MaternityThe Urban MaTiffany RoseUdderly Hot MamaWacoal

Congratulations! You are pregnant! During this exciting period in your life, you'll soon need to consider when is the time to wear maternity clothes. This is different for each woman, but you will soon notice once your regular clothes start to feel a bit tight. Noppies designs trendy maternity clothes with handy detailing which allows for growth so that you can wear your maternity trousers or shirt from month one to month nine.

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.


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 bras are comfortable, functional and finally, stylish. These cotton bras have everything you need to make the nursing experience the most comfortable it can be. These bras offer subtle support to moms and create the layer of coverage you need after birthing. These bras have elastic band support covered with soft cotton and microfiber fabric for a smooth feeling that sits comfortably against the skin. There's no reason to feel like you are constricted or in pain when you wear a maternity bra. These latest designs offer support at the back with wide bands and are easy to take off and put on. Most importantly, these are the undergarments that make it easy to nurse your child wherever you are. If you are traveling or out shopping, these pieces make it easy to feed. Enjoy your time with your new bundle of joy without worrying about chafing or discomfort with this apparel from Gap.
Bravado Designs Body Silk Seamless Yoga Maternity/Nursing Bra is wire-free and has wide straps and a generous under-bust band. (The plus size nursing bras can accommodate up to a 44DDD cup size.) Whether you’re easing back into exercise with gentle yoga or jumping right into your pre-pregnancy running routine, this nursing bra provides support that feels just right.
The Honolulu maternity bra is a simple but perfect basic which is incredibly comfortable and comes in various colours. The maternity bra is padded, with secure and flexible clips, wide straps for additional support and handy nursing clips. The smooth material means you can wear this bra under any shirt and you can complete the look with matching pants. The Honolulu bra will fit perfectly throughout your pregnancy and afterwards. 

While pregnancy can play around with your emotions, it doesn’t have to get in the way of looking good. Our collection of maternity dresses has something for every mood or occasion. Look professional in corporate work wear, relax in our casual weekend dresses or dress up in special occasion and formal dresses. Prepare for the exciting journey ahead in style!


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.
Hotmilk nursing bras are not only stylish – but are both functional and comfortable! Our bras come with one handed maternity clips allowing for ease of breastfeeding, 100% cotton lining (allowing the bra that contacts your body to be comfortable and great against sensitive skin), and great support. Seam friendly cups offer the ultimate in comfort and support, but without any compromise on sophistication or style. Breastfeeding bras have 6 hooks at the back allowing you to extend the bra out with your pregnancy and clip back closer after you have given birth. Hotmilk follows global recommendations that a nursing bra should not have hard metal wires, we either use no wires at all, or flexi-wires allowing the bra to move with your body.
Bravado Designs Body Silk Seamless Yoga Maternity/Nursing Bra is wire-free and has wide straps and a generous under-bust band. (The plus size nursing bras can accommodate up to a 44DDD cup size.) Whether you’re easing back into exercise with gentle yoga or jumping right into your pre-pregnancy running routine, this nursing bra provides support that feels just right.
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. 

During weeks 1 to 17 of your pregnancy, it’s important you choose a non-wired bra to leave room for your growing milk ducts. We have many supportive styles to choose from, including multipacks to keep you well-stocked. By weeks 18 to 28, you might find that a sleeping bra is necessary to keep you comfy at night – you are now snoozing for two, after all.

Each piece in our maternity wear collection is crafted with quality fabrics and durable construction to make the best maternity clothes in Canada. We design clothes specifically with your growing belly in mind for a comfortable, flattering fit. Browse fashion in soft fabrics with plenty of give like textured knit, slub jersey, French terry, and stretch modal. Find garments in more structured materials such as Tencel, linen, poplin, chambray, and premium denim with special construction features that make room for baby while still looking great on you. Explore tops with empire waists, well-placed darts, and extended hemlines to fit and flatter your stomach alongside crossover and snap shirts great for nursing. Skirts, shorts, jeans, and other bottoms have either an elasticized waist or a full, demi, or inset panel so they look as great as they are comfortable to wear.
Noppies has specialised in designing clothing for pregnant women for over 25 years. Our collections are made of soft materials and come with handy details such as adjustable waistbands, jersey belly bands or nursing designs. They provide optimum support and additional comfort during pregnancy. And you can also wear them once you've given birth because as well as being comfortable, they look great and fit beautifully.
Noppies' range of maternity lingerie includes various maternity bras. Choose from a maternity bra with secure, flexible clips, padded nursing bra with nursing clips, maternity bras with wide straps for extra support and bras that will grow with your changing shape. They offer support and are made of soft materials that provide a comfortable fit. Every pregnancy bra can be matched up with pants, shorts or a thong. Make endless combinations with Noppies maternity bras.
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