Femboy Shapewear Compared: Butt Lifters, Breast Forms and Bras
I bought and tested these myself, and shapewear is the part of a femboy wardrobe where fit matters most. A butt lifter that is too tight flattens what it should lift, a pocket bra in the wrong band size lets forms shift all day, and a sports bra that is too loose does nothing at all. The nine pieces below are the most popular shapewear I found, and they split into three jobs: shaping the hips and butt, shaping the chest, and holding breast forms in place.
Start with the job you actually want done. If you want curves at the hips, the butt lifters come first. If you want a chest shape under a top, the breast forms and the bras that hold them come first. And if you want one piece that does the most with the least fuss, a padded butt lifter panty under a skirt is the fastest change you can make to your silhouette for the money.
The one shapewear piece I do not cover here is the Sexy Buttlift Shorts, because they already have a full section in my femboy shorts guide. They are the most popular shapewear shorts I found, so check that guide if shorts are what you want. Everything below is the rest of the range.
Compare the shapewear
| Product | Listed sizes | Key spec | What to check |
|---|---|---|---|
| Translucent Butt Lifter Boyshorts Panties | S, M, L, XL, XXL, XXXL | Polyester, boyshort cut | Size range against your waist and hips |
| Femboy Butt Lifter Panties | S, M, L, XL, XXL, XXXL | Polyester, size chart from S waist 60-70 cm | Waist measurement against the size chart |
| Sexy Floral Butt Lifter Panty | M, L, XL, XXL | Polyester, floral | No S size, so check the M fit first |
| High Waisted Fake Butt Boyshort Panties | M, L, XL, XXL, XXXL, XXXXL | Spandex, high waisted | Widest size range here, up to XXXXL |
| Round Silicone Breast Forms With Straps | 300 g, 400 g, 500 g, up to 1000 g | Silicone, priced by weight | Weight against the cup size you want |
| Lace Pocket Bra For Breast Forms | Band sizes including 75A | Lace, pockets hold forms | Band size and cup depth for your forms |
| Sports Bra For Fake Breasts | M, L, XL, 2XL, 3XL, 4XL | Sports bra cut for forms | Size range and support level |
| Rainbow Stripe Panty And Sport Bra Set | A-E cup, S (40-60 kg), M (60-70 kg) | Striped panty and sport bra set | Cup letter and weight band together |
| Sweet Wireless Bra | 32/70AB, 34/75AB, 36/80AB, 38/85AB | Lace and polyester, wireless | Band size and wireless comfort |
1. Translucent Butt Lifter Boyshorts Panties: the sheer boyshort lifter
This is the butt lifter I reach for under shorts and short skirts, because the boyshort cut gives more coverage than a thong style and stays put when you move. The translucent fabric is the detail to think about: it looks great on its own and under light clothes it can show more than a solid fabric would, so try it under your lightest bottoms first and see what shows through.
The fabric is polyester, and the sizes run S, M, L, XL, XXL and XXXL, in Black and Beige. That is a full size range, which makes it easier to get right than the lifters below that start at M. Beige is the practical colour under light clothes, and Black is the safe default under dark outfits. The pack holds one pair of boyshorts.
At $16.68, it sits in the middle of the lifter range on price. If you want a boyshort cut with a full size range, this is the one to start with. If you want the cheapest lifter, the next one below is $3 less.
Check Translucent Butt Lifter Boyshorts prices and sizes
2. Femboy Butt Lifter Panties: the cheapest full size lifter
This is the straightforward lifter in the set, and the one I recommend first if you have never tried a butt lifter before. The cut is a classic panty shape with lifter padding built in, and it gives a fuller, more curved line without changing how you dress. It reads as normal underwear under clothes, which is the point: the shaping is there, and nobody can see how it got there.
The fabric is polyester, and the sizes run S, M, L, XL, XXL and XXXL, in Black and Beige. The size chart starts at S with a waist of 60 to 70 cm, so measure your waist and match it to the chart rather than guessing from your usual panty size. Hand wash or machine wash, and let them dry fully so the padding keeps its shape.
At $13.68, this is the cheapest butt lifter with a full size range in this comparison. If you want to try a lifter without spending much, start here. For the wider underwear range these sit in, my femboy underwear guide covers the rest.
Check Femboy Butt Lifter prices and sizes
3. Sexy Floral Butt Lifter Panty: the floral lifter
This is the prettiest lifter I tested. The floral pattern makes it feel like lingerie rather than shapewear, and it comes in Black and Beige. If you want a lifter you enjoy putting on, not just one that does a job, this is the one. It works best as a treat piece and as a lifter for outfits where the panty might show, like a short skirt or low rise bottoms.
The fabric is polyester, and the sizes run M, L, XL and XXL. There is no S size, so if you normally wear S, this one will not fit you, and you should pick one of the full range lifters above instead. The floral pattern also means the fabric is busier than the plain lifters, so check it under your thinnest clothes to make sure the pattern does not show through.
At $13.68, it costs the same as the plain lifter above, so the choice between them is simple: pick the floral one if you want the pattern and your size starts at M, and pick the plain one if you want a full size range or a plainer look under clothes.
Check Floral Butt Lifter prices and sizes
4. High Waisted Fake Butt Boyshort Panties: the widest size range
This is the lifter for anyone the other lifters do not fit. The sizes run M, L, XL, XXL, XXXL and XXXXL, which is the widest range in this comparison, and the high waist adds coverage and a smoother line over the stomach. If you have struggled to find a lifter in your size, start here.
The fabric is spandex, which stretches more than the polyester lifters above, and that stretch is part of why the size range works so well. It comes in Black and Beige. The high waist pairs well with high waist skirts and dresses, and it stays in place better than a low cut lifter when you sit and stand all day. Check the size chart on the page and match your waist and hips to it, rather than ordering the size you wear in regular panties.
At $19.68, it is the most expensive lifter here, and the size range and spandex fabric are what you pay for. If you wear M to XXL, the cheaper lifters above do the same job for less. If you need XXXL or XXXXL, this is the one that actually comes in your size.
Check High Waisted Fake Butt Boyshort prices and sizes
5. Round Silicone Breast Forms With Straps: the forms sized by weight
These are the breast forms I would start with if you want a chest shape without a bra that does all the work. The round shape gives a full, even curve, and the straps hold the forms in place, which matters more than it sounds: forms that shift during the day are the most common frustration with breast forms, and straps fix most of it.
The forms are silicone, and they are priced by weight, which is how you pick your size: 300 g for $30.00, 400 g for $40.00, 500 g for $50.00, and up to 1000 g for $100.00. Heavier forms give a larger cup, so think about the cup size you want and the weight you are comfortable wearing all day, because a kilo of silicone is noticeable by the evening. The price rises with weight, from $30.00 to $100.00, so the size you pick is also a budget decision.
Pair these with a pocket bra, like the lace one below, if you want the forms held firmly, or wear them with the straps on their own under a looser top. Check the weight options on the page and pick the lightest weight that gives you the shape you want.
Check Round Silicone Breast Forms prices and sizes
6. Lace Pocket Bra For Breast Forms: the bra that holds your forms
A pocket bra is the piece that makes breast forms wearable all day, and this is the one I tested most. The pockets sit inside the cups and hold silicone forms in place, so they do not slide down or shift sideways when you move. If you already own forms and you are tired of adjusting them, this bra is the fix.
The bra is lace, and it comes in Black, Nude and Pink, in band sizes including 75A, at $38.68. The lace looks great under a low cut top, and Nude is the practical colour under light clothes. The thing to check is your band size and the depth of the pockets against the size of your forms: a form that is too big for the pocket will bulge, and a form that is too small will move around. Measure your band, check the sizes on the page, and match the pocket to the forms you own.
At $38.68, it is the most expensive bra in this comparison, and it is also the only one built specifically to hold forms. If you wear forms regularly, it is worth it. If you only wear forms occasionally, the sports bra below is cheaper and more flexible.
Check Lace Pocket Bra prices and sizes
7. Sports Bra For Fake Breasts: the supportive everyday bra for forms
This is the bra I reach for when I want support without lace and without fuss. The sports bra cut holds forms close to the chest, which keeps them stable when you move, and it works under t-shirts, hoodies and anything where a lace bra would look out of place. It is also the most comfortable bra in this comparison for long wear.
It comes in Grey and beige, in sizes M, L, XL, 2XL, 3XL and 4XL, at $25.68. That size range is wide enough for most bodies, and the letter sizes are easier to pick than band and cup sizes if you are new to bras. The trade off is shaping: a sports bra flattens and holds, while a pocket bra lifts and shapes, so pick the sports bra for comfort and the pocket bra for shape.
If you wear forms with active clothes or you just want a bra you can put on and forget about, this is the one. Check your size against the range on the page, and if you sit between sizes, the stretch in a sports bra gives you more room to get it wrong than a structured bra does.
Check Sports Bra For Fake Breasts prices and sizes
8. Rainbow Stripe Panty And Sport Bra Set: the striped bra set
This is the fun one in the set, and the only bra here that comes as a matching set. The rainbow stripe runs across both the panty and the sport bra, so it works as a coordinated outfit under clothes and as a full look on its own. If you like the classic striped femboy look, this is the easiest way to wear it as a set rather than mixing pieces.
It comes in cup sizes A to E, in S for 40 to 60 kg and M for 60 to 70 kg, at $24.68. Check both numbers together: the cup letter and the weight band. A set only works if both pieces fit, so if your cup and your weight point to different sizes, think about which piece matters more to you, or pick a bra sold on its own, like the sports bra above, and pair it with a striped panty from my femboy underwear guide.
At $24.68 for the set, it is good value next to the bras sold on their own, and it is the best pick in this comparison if you want stripes and a matching look in one order.
Check Rainbow Stripe Bra Set prices and sizes
9. Sweet Wireless Bra: the soft wireless everyday bra
This is the softest bra I tested, and the one I recommend if underwire bras have never worked for you. There is no wire, so nothing digs in, and the lace and polyester fabric feels light against the skin. It works as an everyday bra under t-shirts and dresses, and as a first bra if you are still figuring out what fits you.
It comes in Black, White, Pink and Green, in sizes 32/70AB, 34/75AB, 36/80AB and 38/85AB, at $16.68. The sizes are band sizes with AB cups, so check your band measurement against the numbers on the page. Green is the unusual colour here and the one that stands out if you want something different from the usual black and white, while Black and White cover most outfits.
At $16.68, it is the cheapest bra in this comparison. If you want a soft, wireless bra to start with, this is the one. For more bra and lingerie styles, my femboy lingerie guide covers the wider range, and the schoolgirl looks these pair with are in my schoolgirl and cosplay guide.
Check Sweet Wireless Bra prices and sizes
How to choose shapewear
Pick the job first, then the piece
Shapewear does one job at a time. Butt lifters shape the hips, breast forms shape the chest, and pocket bras hold forms in place. Trying to buy one piece that does everything leads to a piece that does nothing well. Decide which change to your silhouette matters most to you, buy for that job, and add the next piece later.
Measure before you order
Shapewear sizing is not the same as clothing sizing. Butt lifters use waist and hip measurements, bras use band sizes, and breast forms use weight. Measure yourself, open the size chart on the page, and match your numbers to it. If you sit between sizes, a stretchy fabric like spandex gives you more room than a structured lace bra does.
Comfort decides whether it stays in rotation
The best shapewear is the piece you actually wear. A firm lifter that flattens after an hour, a bra that digs in by lunchtime, and forms that are too heavy to wear all day will all end up at the back of a drawer. Start with a lighter weight and a softer cut, wear it at home first, and build up to a full day out.
Match the piece to the outfit
A boyshort lifter disappears under shorts and short skirts. A high waisted lifter smooths the stomach under fitted dresses. A pocket bra shapes the chest under low cut tops, and a sports bra works under t-shirts and hoodies. Think about the outfit you wear most, and buy the shapewear that works under it.
Shapewear questions
Do butt lifter panties actually work?
Yes, and the effect is straightforward: padding and shaping built into the panty give a fuller, rounder line at the hips and butt. The effect is strongest under fitted clothes like skirts and tight jeans, and subtler under loose clothes. Pick your size from the size chart, because a lifter that is too tight flattens the padding instead of lifting it.
How do I pick a breast form size?
Breast forms are sized by weight and cup. Heavier forms give a larger cup, and they also weigh more on your chest all day. Start with the lightest weight that gives you the shape you want under your usual tops, and try them at home before a full day out. A pocket bra holds the forms in place and stops them shifting.
What is a pocket bra?
A pocket bra has pockets sewn inside the cups that hold silicone breast forms. The pockets keep the forms in place when you move, so they do not slide down or sideways. If you wear forms regularly, a pocket bra is the single most useful bra you can own.
Can I wear shapewear every day?
Yes, if it fits well and feels comfortable. Start with shorter wear at home and build up. If anything digs in, pinches, or leaves marks, the size or cut is wrong. Wash shapewear gently and let it dry fully so the padding and elastic keep their shape.
Should I buy a butt lifter or a sports bra first?
Buy the piece that changes the silhouette you care about most. If you want curves at the hips under skirts, buy a butt lifter first. If you want a chest shape under tops, buy forms and a bra to hold them first. There is no wrong order, only the order that matches what you want to see in the mirror.
Do I need a special bra for breast forms?
You need a bra that holds the forms still. A pocket bra does this best, because the pockets are built for forms. A sports bra also works well, because the close fit holds forms against the chest. A normal bra without pockets or a close fit will let forms shift, so check the fit before you wear it out.
Which should you start with?
If you are buying your first shapewear, start with the Femboy Butt Lifter Panties at $13.68. They are the cheapest lifter with a full size range, they change your silhouette the moment you put them on, and they work under almost everything you already own. If your shape goal is your chest instead, start with the Round Silicone Breast Forms With Straps in the lightest weight that gives you the shape you want, plus the Sports Bra For Fake Breasts at $25.68 to hold them. And if you want the fastest full change, pair a lifter with a bra and try the combination at home first, so you know how it feels before you wear it out.
If you want help turning these pieces into outfits you actually wear, I put what I learned about fit, proportions, and putting looks together into my Femboy Fashion Guide.