Got 25 compliments while wearing my new romperjack!!!! Can’t wait to order another one. Amazing quality material and just all out sexy fun!
The Paradise Romper is a perfect blend of style and comfort, allowing you to break free from the conventional men's attire. This romper features a modern cut that flatters any body shape, making it an ideal choice for various occasions, from casual outings to summer festivals. The attention to detail ensures that you not only look great but feel fantastic as well, because comfort matters.
This romper is not just about looks; it is incredibly versatile and serves multiple purposes. You can wear it around the house while lounging with friends or dress it up for a night out. Its breathable fabric keeps you cool during summer, so you can enjoy your day without worry. The Paradise Romper breaks the mold of traditional clothing by offering functionality alongside its stylish appeal.
One of the best features of the Paradise Romper is its ability to be easily accessorized. Whether you're pairing it with sandals for a beach day or dressing it up with a blazer for a more formal look, this romper allows you to express your personal style. The flexibility in combination, along with its unique design, ensures that you're always breaking new ground in fashion.
Find your fit. Own your look. Our rompers and jumpsuits are designed for a modern, tailored silhouette—and the right size makes all the difference.
Use this guide to learn how each style fits, take your measurements, compare our size charts, and get a personalized recommendation with WAIR.
RomperJack rompers have a slim, fitted silhouette through the chest, waist, and shorts. They're designed to look sharp rather than loose or oversized.
If you're between sizes, have broader shoulders or thighs, or simply prefer a little extra room, consider the larger size.
Our jumpsuits feature a European-inspired slim fit, with a streamlined upper body and tapered leg. They're cut for a tailored, modern look.
Because they're full-length, pay particular attention to the torso and rise. You should be able to sit, reach, and bend comfortably without pulling through the shoulders or crotch.
Use a flexible tape measure over lightweight clothing or against your skin. Keep it level and comfortably snug, not tight. Having someone help can improve accuracy.
Wrap the tape under your arms and around the fullest part of your chest.
Measure around your natural waist, generally above your belly button. Don't hold your stomach in.
Measure around the fullest part of your hips and seat so you have room to sit and move.
Stand straight without shoes and measure from the floor to the top of your head.
Measure from the crotch along the inside of your leg to your desired pant hem. Especially useful for jumpsuits.
Check how much length you need between your shoulder and crotch. Longer torsos often need extra room in a one-piece style.
Compare chest and waist measurements with the charts below. Height, weight, and length provide extra context; they should not replace a comfortable fit through your torso.
Designed with a slim, fitted cut. Compare your chest and waist first, then use the height and weight ranges as additional guidance.
Best used for RomperJack-branded rompers only. All body measurements are shown in inches; weight is shown in pounds.
| Size | Chest | Waist | Height | Weight (lbs) |
|---|---|---|---|---|
| S | 34–38" | 26–28" | 64–68" | 140–155 |
| M | 38–40" | 28–30" | 65–70" | 155–170 |
| L | 40–42" | 30–32" | 65–73" | 170–190 |
| XL | 42–44" | 32–34" | 68–74" | 190–210 |
| XXL | 44–46" | 34–36" | 74–77" | 190–210 |
| XXXL | 46–48" | 36–38" | 70–77" | 230+ |

Our rompers are designed for a close, tailored fit through the chest and waist, with room to move comfortably through the shorts. Use the model photo to see how the silhouette sits on the body.
Size reference: At 6'0" and 190 lbs, Large can be a useful starting point, depending on your chest, waist, and torso measurements. Individual fit may vary.
Our jumpsuits are slim-fitting with a tapered cut. Consider chest, waist, and overall torso comfort when selecting your size.
Best used for RomperJack-branded jumpsuits only. Measurements are shown in inches.
| Size | Chest | Waist | Length |
|---|---|---|---|
| S | 35–37" | 26–28" | 28" |
| M | 37–39" | 28–30" | 30" |
| L | 39–42" | 30–33" | 31" |
| XL | 42–44" | 33–35" | 33" |
| XXL | 44–46" | 35–38" | 34" |
| XXXL | 46–50" | 38–40" | 44" |

The model is 6 feet tall, weighs 190 lbs, and wears a Large. This shows how our slim, tapered jumpsuit is designed to sit through the shoulders, waist, and legs.
For your best fit, compare your chest and waist measurements, and consider your torso length before selecting a size.
Not sure which size to choose? The interactive WAIR sizing tool can help you find a recommended size for participating RomperJack rompers and jumpsuits, based on information about your body and fit preferences.
Open the romper or jumpsuit you're shopping for, look for the WAIR sizing option near the size selector, and follow the prompts. WAIR is accessed on participating product pages—not directly from this guide.
WAIR is a helpful recommendation tool. Review the product description and fit details before making your selection.
This size guide applies only to RomperJack-branded rompers and jumpsuits.
Styles in RJ Picks are curated from partner brands and may follow different size standards. For shirts, pants, shorts, jackets, shoes, accessories, two-piece sets, and other partner products, refer to the individual product page or the partner brand's website for accurate sizing information.
Do not assume that the RomperJack charts or WAIR recommendations apply to RJ Picks products.
They're designed with a slim, tailored silhouette, not a relaxed or oversized fit. If you're between sizes or prefer extra room, consider sizing up.
Chest and waist are your starting points, but torso length and the room you need to sit or bend comfortably are also important.
No. RJ Picks partner products may use different sizing. Use the size information on that product's page or on the partner brand's website.
Currently, store credit is only available for returns and exchanges. Once your return or exchange has been processed, you will receive an email containing a RomperJack E-Gift card code for the amount of the item returned, not including any initial shipping charges. Please submit a return here. Read our return policy here.
We offer standard 3- to 7-business-day shipping and 2- to 5-business-day priority shipping for Domestic orders. Some items may be on preorder, which is stated on the product page. This may take longer to ship. International shipping can take anywhere between 7 and 21 business days.
If you order a preorder item and an in stock item, your full order will ship only when the preorder inventory is available at our warehouse. If you need the in stock item before the preorder, please make a separate purchase. For preorder shipping dates, please check the product description section. Some gift cards and promotions may not be available for preorders.
The Paradise Romper is a perfect blend of style and comfort, allowing you to break free from the conventional men's attire. This romper features a modern cut that flatters any body shape, making it an ideal choice for various occasions, from casual outings to summer festivals. The attention to detail ensures that you not only look great but feel fantastic as well, because comfort matters.
This romper is not just about looks; it is incredibly versatile and serves multiple purposes. You can wear it around the house while lounging with friends or dress it up for a night out. Its breathable fabric keeps you cool during summer, so you can enjoy your day without worry. The Paradise Romper breaks the mold of traditional clothing by offering functionality alongside its stylish appeal.
One of the best features of the Paradise Romper is its ability to be easily accessorized. Whether you're pairing it with sandals for a beach day or dressing it up with a blazer for a more formal look, this romper allows you to express your personal style. The flexibility in combination, along with its unique design, ensures that you're always breaking new ground in fashion.
Find your fit. Own your look. Our rompers and jumpsuits are designed for a modern, tailored silhouette—and the right size makes all the difference.
Use this guide to learn how each style fits, take your measurements, compare our size charts, and get a personalized recommendation with WAIR.
RomperJack rompers have a slim, fitted silhouette through the chest, waist, and shorts. They're designed to look sharp rather than loose or oversized.
If you're between sizes, have broader shoulders or thighs, or simply prefer a little extra room, consider the larger size.
Our jumpsuits feature a European-inspired slim fit, with a streamlined upper body and tapered leg. They're cut for a tailored, modern look.
Because they're full-length, pay particular attention to the torso and rise. You should be able to sit, reach, and bend comfortably without pulling through the shoulders or crotch.
Use a flexible tape measure over lightweight clothing or against your skin. Keep it level and comfortably snug, not tight. Having someone help can improve accuracy.
Wrap the tape under your arms and around the fullest part of your chest.
Measure around your natural waist, generally above your belly button. Don't hold your stomach in.
Measure around the fullest part of your hips and seat so you have room to sit and move.
Stand straight without shoes and measure from the floor to the top of your head.
Measure from the crotch along the inside of your leg to your desired pant hem. Especially useful for jumpsuits.
Check how much length you need between your shoulder and crotch. Longer torsos often need extra room in a one-piece style.
Compare chest and waist measurements with the charts below. Height, weight, and length provide extra context; they should not replace a comfortable fit through your torso.
Designed with a slim, fitted cut. Compare your chest and waist first, then use the height and weight ranges as additional guidance.
Best used for RomperJack-branded rompers only. All body measurements are shown in inches; weight is shown in pounds.
| Size | Chest | Waist | Height | Weight (lbs) |
|---|---|---|---|---|
| S | 34–38" | 26–28" | 64–68" | 140–155 |
| M | 38–40" | 28–30" | 65–70" | 155–170 |
| L | 40–42" | 30–32" | 65–73" | 170–190 |
| XL | 42–44" | 32–34" | 68–74" | 190–210 |
| XXL | 44–46" | 34–36" | 74–77" | 190–210 |
| XXXL | 46–48" | 36–38" | 70–77" | 230+ |

Our rompers are designed for a close, tailored fit through the chest and waist, with room to move comfortably through the shorts. Use the model photo to see how the silhouette sits on the body.
Size reference: At 6'0" and 190 lbs, Large can be a useful starting point, depending on your chest, waist, and torso measurements. Individual fit may vary.
Our jumpsuits are slim-fitting with a tapered cut. Consider chest, waist, and overall torso comfort when selecting your size.
Best used for RomperJack-branded jumpsuits only. Measurements are shown in inches.
| Size | Chest | Waist | Length |
|---|---|---|---|
| S | 35–37" | 26–28" | 28" |
| M | 37–39" | 28–30" | 30" |
| L | 39–42" | 30–33" | 31" |
| XL | 42–44" | 33–35" | 33" |
| XXL | 44–46" | 35–38" | 34" |
| XXXL | 46–50" | 38–40" | 44" |

The model is 6 feet tall, weighs 190 lbs, and wears a Large. This shows how our slim, tapered jumpsuit is designed to sit through the shoulders, waist, and legs.
For your best fit, compare your chest and waist measurements, and consider your torso length before selecting a size.
Not sure which size to choose? The interactive WAIR sizing tool can help you find a recommended size for participating RomperJack rompers and jumpsuits, based on information about your body and fit preferences.
Open the romper or jumpsuit you're shopping for, look for the WAIR sizing option near the size selector, and follow the prompts. WAIR is accessed on participating product pages—not directly from this guide.
WAIR is a helpful recommendation tool. Review the product description and fit details before making your selection.
This size guide applies only to RomperJack-branded rompers and jumpsuits.
Styles in RJ Picks are curated from partner brands and may follow different size standards. For shirts, pants, shorts, jackets, shoes, accessories, two-piece sets, and other partner products, refer to the individual product page or the partner brand's website for accurate sizing information.
Do not assume that the RomperJack charts or WAIR recommendations apply to RJ Picks products.
They're designed with a slim, tailored silhouette, not a relaxed or oversized fit. If you're between sizes or prefer extra room, consider sizing up.
Chest and waist are your starting points, but torso length and the room you need to sit or bend comfortably are also important.
No. RJ Picks partner products may use different sizing. Use the size information on that product's page or on the partner brand's website.
Currently, store credit is only available for returns and exchanges. Once your return or exchange has been processed, you will receive an email containing a RomperJack E-Gift card code for the amount of the item returned, not including any initial shipping charges. Please submit a return here. Read our return policy here.
We offer standard 3- to 7-business-day shipping and 2- to 5-business-day priority shipping for Domestic orders. Some items may be on preorder, which is stated on the product page. This may take longer to ship. International shipping can take anywhere between 7 and 21 business days.
If you order a preorder item and an in stock item, your full order will ship only when the preorder inventory is available at our warehouse. If you need the in stock item before the preorder, please make a separate purchase. For preorder shipping dates, please check the product description section. Some gift cards and promotions may not be available for preorders.