Midnight Girls’ Long Sleeve Gymnastics Leotard • 7852
Midnight Girls’ Long Sleeve Gymnastics Leotard • 7852 - Midnight (N1) / Size 26 - Age 5 - 6 is backordered and will ship as soon as it is back in stock.
Size & Fit Advice
Size & Fit Advice
At a Glance
At a Glance
Materials & Construction
Materials & Construction
Care information
Care information
Mondor uses Canadian age-based sizing, which can feel different from the numbered gymnastics sizes commonly used in Europe. For the best fit, use the body measurements rather than choosing by age alone. For leotards, girth is particularly important because it reflects the full length of the torso.
From our fitting experience, Mondor's 8–10 generally feels closest to approximately a The Zone size 28. We use this only as a familiar reference for customers - it is not an official brand-to-brand size conversion.
Mondor Girls' Gymnastics Size Chart
Compare bust, waist, hips and girth to find the best starting size. The age label is a guide only.
| Mondor Size | Dance World Reference | Bust | Waist | Hips | Girth |
|---|---|---|---|---|---|
| 6X–7 | ≈ The Zone 26 | 60.5–66 cm 24–26" | 50.5–53 cm 20–21" | 66–71 cm 26–28" | 106.5–114 cm 42–45" |
| 8–10 | ≈ The Zone 28 | 66–71 cm 26–28" | 53–55.5 cm 21–22" | 71–76 cm 28–30" | 116.5–124 cm 46–49" |
| 10–12 | ≈ The Zone 30 | 71–76 cm 28–30" | 55.5–58 cm 22–23" | 76–81 cm 30–32" | 127–132 cm 50–52" |
| 12–14 | ≈ The Zone 32 | 73.5–81 cm 29–32" | 58–60.5 cm 23–24" | 78.5–86 cm 31–34" | 132–139.5 cm 52–55" |
Mondor Women's Size Chart
Adult Mondor dancewear sizing uses S, M, L and XL. Compare bust, waist, hips and girth rather than converting directly from everyday clothing size.
| Size | Bust | Waist | Hips | Girth |
|---|---|---|---|---|
| S | 78.5–86 cm 31–34" | 60.5–68.5 cm 24–27" | 83.5–91 cm 33–36" | 142–149.5 cm 56–59" |
| M | 83.5–91 cm 33–36" | 66–73.5 cm 26–29" | 91–99 cm 36–39" | 149.5–157 cm 59–62" |
| L | 88.5–96.5 cm 35–38" | 73.5–81 cm 29–32" | 99–106.5 cm 39–42" | 157–165 cm 62–65" |
| XL | 99–106.5 cm 39–42" | 81–88.5 cm 32–35" | 104–111.5 cm 41–44" | 165–167.5 cm 63–66" |
Do not choose Mondor leotards from the age label alone. The Canadian age notation can fit differently from the European gymnastics sizing many customers are familiar with. Use girth first, then bust/chest and waist, and treat the age as a secondary reference.
How to Measure for Mondor Gymnastics Leotards
Measure over underwear or close-fitting clothing using a flexible tape measure. Stand naturally and keep the tape comfortably against the body without pulling it tight.

Girth
Key MeasurementStart at the centre of one shoulder. Bring the tape down the front of the torso, through the crotch and back up to the same shoulder in one complete loop.
For Mondor leotards, girth is the most useful measurement when age and body measurements suggest different sizes.
Bust / Chest
Measure around the fullest part of the bust or chest, keeping the tape level around the body without compressing it.
Waist
Measure around the natural waist, usually the narrowest part of the torso. Keep the tape comfortably close and level.
Hips
Measure around the fullest part of the hips and seat while standing naturally. Keep the tape level all the way around.
Height
Stand straight without shoes, with feet flat on the floor, and measure from the floor to the top of the head.
Mondor does not use height in this garment chart, but it can help when considering overall proportions and torso length.
Mondor's Canadian size labels can appear larger or smaller than expected when compared with familiar European age or numbered gymnastics sizes. Dance World therefore recommends choosing from the actual measurement chart rather than the age printed on the garment. Our familiar-size references are based on fitting experience and are intended to help customers interpret the chart, not replace Mondor's published measurements.
Midnight Girls’ Long Sleeve Gymnastics Leotard • 7852 - Midnight (N1) / Size 26 - Age 5 - 6 is backordered and will ship as soon as it is back in stock.
Best For: Gymnastics classes • Club training • Recreational gymnastics • Display routines
Description
Description
A Little Shine for a Proud Finish
The Mondor Midnight 7852 girls’ long sleeve gymnastics leotard pairs smooth stretch fabric with a glossy sheen and sparkling rhinestone detail for classes, club training and display routines. Its round neckline and scoop back keep the shape classic, while the long sleeves offer extra arm coverage for young gymnasts who prefer a more covered feel. A curved, sweetheart-style motif brings the sparkle to the front, balanced by plain sleeves and a simple back. A matching hair tie is included, adding a coordinated finishing touch to an outfit that feels ready for a favourite routine.
Mondor 7852 Midnight Gymnastics Leotard – Design & Performance
The 84% nylon and 16% elastane fabric has a smooth surface and a glossy finish that catches the light as the gymnast moves. Stretch through the body and long sleeves allows for reaching, bending and practising familiar skills, while a comfort gusset adds a practical detail to the construction.
The rhinestone motif forms two curved sweeps across the upper front, meeting in a soft central dip and scattering more lightly down the body. This creates a sweetheart effect beneath the round neckline. Keeping the sleeves and back plain gives the decoration space to stand out and lets the fabric’s sheen remain part of the design.
A scoop back completes the familiar gymnastics silhouette, with the same stretch fabric continuing across the shoulders and arms. The matching hair tie brings the look together for class or a display. For children who enjoy a polished outfit with a little sparkle, the 7852 combines a simple shape with a decorative front they can enjoy wearing.
Smooth Stretch Feel
Flexible fabric with a glossy sheen for a polished gymnastics look.
Long Sleeve Coverage
Long sleeves for young gymnasts who prefer their arms covered.
Sweetheart Sparkle
A curved rhinestone motif adds a sparkling detail beneath the neckline.
Hair Tie Included
A matching hair tie completes the look for class or a display.
Mondor 7852 Gymnastics Wear Profile
The Dance World Wear Profile offers a simple guide to fit, feel and movement. This profile describes the Mondor 7852; individual fit and feel may vary.
Who Is the Mondor 7852 Best For?
A lovely option for girls who enjoy a sleek gymnastics look with sparkle concentrated at the front. The long sleeves suit children who prefer more arm coverage, while the simple shape and glossy finish may appeal to older children and tweens choosing their own training style. It also makes a pretty choice for a display routine, with a matching hair tie already included.
Product Highlight
✦ Sweetheart Sparkle, Classic Shape
The 7852’s appeal is in the balance between its glossy fabric, softly curved rhinestone motif and simple long sleeve shape. The front brings the sparkle, while the plain sleeves and scoop back keep the overall look composed for a familiar routine or a proud final pose.
Should I Buy a Gymnastics Leotard with Growing Room?
A little growing room can be useful, provided the leotard still fits comfortably today. Aim for a close fit that lets your child reach and bend, with the neckline sitting neatly and sleeves clear of the hands. Extra fabric should not bunch around the body, and there should be no uncomfortable pulling at the shoulders or leg openings.
Check measurements before choosing a larger size. Torso girth is particularly helpful because it accounts for the length of the body. Compare it with the size guide alongside chest, waist and hips. If your child falls between sizes, our team can help you choose using their measurements and the style’s fit.
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About Mondor Brand
About Mondor Brand
About Mondor – Premium Gymnastics Apparel & Performance Wear
Mondor is a world-renowned performance apparel brand trusted by gymnasts, dancers and figure skaters for its exceptional quality, innovation and comfort. With decades of expertise in technical sportswear, Mondor designs high-performance garments that combine premium fabrics with outstanding fit and durability.
Our Mondor collection focuses on gymnastics apparel, including leotards and training essentials designed to support every routine, practice and competition. Made from high-quality stretch fabrics, Mondor garments provide excellent flexibility, comfort and freedom of movement, helping gymnasts perform with confidence while maintaining a polished, professional look.
Delivery & Returns
Delivery & Returns
All orders are sent via GLS. A signature will be required upon receipt of your order. If there is no-one available to accept the package a calling card will be left behind for you so you can re-arrange delivery.
Free EU Standard Delivery on orders over 99€
Please visit our delivery page for further delivery information and our returns page for returns information.
Customer service can be contacted via email : orders@danceworld.ie
By phone - Ireland: 01 497 6129, UK and Rest of World: 00 353 1 497 6129



