Sea Girls’ Sleeveless Gymnastics Leotard – 27822
Sea Girls’ Sleeveless Gymnastics Leotard – 27822 - Sea (S2) / Size 30 - Age 9-10 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.
Sea Girls’ Sleeveless Gymnastics Leotard – 27822 - Sea (S2) / Size 30 - Age 9-10 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 Splash of Colour for Class
The Mondor SEA 27822 girls’ sleeveless gymnastics leotard brings colourful printed metallic fabric to classes, club training and display routines. Bright colour bursts and fine metallic flecks create a playful look across the front and back, while the smooth stretch fabric allows for reaching and bending. Broad shoulder straps, a round neckline and a scoop back keep the shape familiar for young gymnasts. With a matching hair tie included, it is an easy way to build a cheerful class outfit around a print your child enjoys.
Mondor SEA 27822 Sleeveless Gymnastics Leotard – Design & Performance
The 80% polyester and 20% elastane fabric gives this leotard its flexible stretch for reaching, bending and practising skills. The sleeveless tank shape leaves the arms uncovered, while a Sorbtek gusset helps move moisture away from the skin in the gusset area.
The SEA print combines blue, pink and green in overlapping bursts of colour. Fine metallic flecks add little points of shine across the patterned fabric, creating detail that is especially clear up close. The print continues across the back and shoulder straps, making the colourful finish part of the whole design.
Broad shoulder straps frame the round front neckline, with a scoop back completing the classic gymnastics silhouette. The simple shape gives the lively print room to stand out, and it is easy to pair with gymnastics shorts when extra leg coverage is preferred. The matching scrunchie echoes the print, bringing the outfit together for a weekly class or a special display routine.
Colourful SEA Print
Bright colour bursts and metallic flecks bring the front and back to life.
Sleeveless Freedom
Uncovered arms and flexible stretch for reaching, balancing and practising skills.
Sorbtek Gusset
Gusset fabric designed to help move moisture away from the skin.
Hair Tie Included
A matching printed scrunchie completes the colourful gymnastics outfit.
Mondor SEA 27822 Gymnastics Wear Profile
The Dance World Wear Profile offers a simple guide to fit, feel and movement. This profile describes the Mondor SEA 27822; individual fit and feel may vary.
Who Is the Mondor SEA 27822 Best For?
A cheerful choice for young gymnasts who enjoy colourful prints and a little shine in their training wardrobe. The sleeveless shape suits children who prefer their arms uncovered, while the familiar tank cut makes it an approachable option for first classes or regular club training. A matching printed scrunchie adds a fun finishing touch for class or a display.
Product Highlight
✦ Colour Bursts, Little Points of Shine
The SEA design brings a lively print, fine metallic flecks and an uncomplicated tank shape together in one playful leotard. Its colourful pattern continues around the body, giving young gymnasts a design to enjoy from every angle.
What Is a Sorbtek Gusset?
A gusset is a small panel of fabric sewn into the area between the legs of a leotard. On this SEA style, that panel uses Sorbtek fabric, which is designed to help move moisture away from the skin in this area.
A comfortable fit should still let your child reach and bend freely. When trying the leotard on, ask them to lift both arms overhead and bend gently. There should be no uncomfortable pulling at the shoulders or leg openings. Use their measurements and the size guide to choose, with particular attention to torso girth.
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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



