Ness Swimwear Buying Guide
Speedo Women's Swimsuit Guide: Back Styles, Fit and Coverage
Find a training swimsuit that feels right for you.
Looking at two Speedo swimsuits and wondering which one to choose? A different back design, leg height or shoulder strap can change how a costume feels in the pool. Whether you're buying your first club swimsuit or replacing a trusted favourite for regular adult or Masters training, this guide will help you compare the options.
Speedo Swimsuit Back Styles at a Glance
Our illustrated guide shows eight Speedo competitive training swimsuit styles, including their shoulder straps, coverage and leg cuts. Use it as a quick reference.
Explore the Eight Speedo Swimsuit Back Styles
1. Speedo Web Back
Strappy back | High leg | Cheeky cut
The Web Back is an attractive option if you like a more open, athletic fit. Its straps converge between the shoulder blades, while the open back and high cut around the legs and bottom leave plenty of room for movement. It's a flattering design for swimmers who enjoy a sportier look.
2. Speedo Tri Back
Supportive straps | High leg | Cheeky cut
The Tri Back is especially popular with club swimmers. Its distinctive three-strap detailing at the hips and carefully matched, contrasting colours make it eye-catching without losing the practical features needed for training. It also offers a compressive fit and supportive shoulder straps.
3. Speedo Comfort V Back
Flat bonded straps | High leg | Cheeky cut
The Comfort V Back has flat, bonded shoulder straps with a feel familiar to swimmers who wear certain Speedo Fastskin racing suits. That can appeal if you like training in a swimsuit with a similar strap style. We've also found its fashionable colour combinations popular with club swimmers. Always check the exact model when comparing construction details.
4. Speedo V Back
Thin straps | Open back | High leg
A classic that never seems to go out of fashion. The V Back has been a trusted training design for years and comes in prints as well as solid colours. Its thin shoulder straps suit some swimmers who find wider straps uncomfortable, while the open back and higher leg cut make it a good choice for freedom of movement.
5. Speedo Powerback
Wider straps | Classic leg | Classic rear coverage
The Powerback offers more coverage while keeping the back open enough for flexible shoulder movement. Its wider, flatter straps spread pressure over a larger area and can offer helpful support. For a swimmer who wants a traditional cut and a little more confidence and security in the pool, it's well worth considering.
6. Speedo Flyback
Added back support | Classic leg | Classic coverage
The Flyback has supportive side panels and an extra back support strap, creating a secure, locked in feel. Its classic leg and rear cut provide more coverage than the higher leg styles. In our experience, the design holds its shape well and is a dependable option for regular training.
7. Speedo Racerback
Shelf bra | Removable cups | Standard leg
The Racerback is a popular option among adult and Masters swimmers. Alongside its close training fit, the illustrated style has a shelf bra and removable cups to provide additional bust support and natural shaping. Its more generous coverage appeals to swimmers who prefer a less open cut. Check the product listing, as support features can differ between Racerback models.
8. Speedo Tie Back
Adjustable straps | Extra high leg | Cheeky cut
A favourite with many young competitive swimmers, the Tie Back lets you adjust the shoulder straps instead of relying on a fixed length. It can be particularly useful for longer or shorter bodies and may allow some extra adjustment as a young swimmer grows. You should still use body measurements to check the overall fit.
Compare Speedo Swimsuit Straps, Leg Cuts and Coverage
If you're deciding between two designs, this table provides a quick comparison of the styles shown in our infographic. On a phone, swipe sideways to see the whole table.
| Style | Straps and Support | Leg and Rear Cut | Worth Considering If... |
|---|---|---|---|
| Web Back | Decorative converging straps | High leg, cheeky | You like an open, athletic design |
| Tri Back | Converging, supportive straps | High leg, cheeky | You enjoy distinctive details and colours |
| Comfort V Back | Flat, bonded comfort straps | High leg, cheeky | You like a flat strap feel |
| V Back | Thin straps, open back | High leg, cheeky | You prefer minimal straps and classic styling |
| Powerback | Wider, flatter supportive straps | Classic leg and rear cut | You want support with more coverage |
| Flyback | Added back support strap and side panels | Classic leg and rear cut | You like a secure, held in feel |
| Racerback | Thin straps; illustrated model has shelf bra and cups | Standard leg and rear cut | Bust support and shaping matter to you |
| Tie Back | Adjustable tied shoulder straps | Extra high leg, cheeky | You want more control over strap length |
High Leg or Classic Leg: Which Feels Better?
A high leg cut has less material around the hips and upper thighs. Many swimmers find that this makes it easier to move freely through a wide range of swimming movements. The closer cut can also mean less loose fabric moving through the water, although the cut alone doesn't guarantee better speed.
A classic leg provides more coverage around the hips and bottom, which some swimmers prefer. Others may notice fabric pulling or digging when their legs move through a large range, particularly if the fit isn't quite right. Your personal comfort, body shape and confidence matter just as much as the cut itself.
Should You Choose Thin or Wide Shoulder Straps?
There isn't a single strap design that's comfortable for everybody. Some swimmers who have experienced pressure or discomfort across their shoulders prefer thinner straps because there's less material in that area. Wider straps can distribute pressure over more of the shoulder and offer additional bust support.
If the straps rub, don't automatically assume your costume is too small. In our fitting experience, a suit that's too large can move and rub against the skin during training. Check the overall fit, not just the straps. The adjustable Tie Back or flat-strapped Comfort V Back may also be worth trying if fixed strap lengths don't feel quite right.
How Tight Should a Speedo Training Swimsuit Fit?
Your training swimsuit should be snug, with no loose material, gathering or gaping. A close fit helps prevent excess fabric moving around in the water. But snug shouldn't mean restrictive: you must be able to breathe normally and move freely through each swimming stroke.
Start by taking your measurements and checking the size chart for the model you're buying. Competitive swimmers are often used to close-fitting swimwear, but this is a training costume, not a technical Fastskin race suit. If going up a size makes regular training more comfortable, that's a reasonable personal choice, provided the suit still fits securely.
Choosing Your First Club Swimming Costume
If your child has recently joined a swimming club, let them have a say in the back style and coverage. A younger swimmer might love the colour and openness of a Tri Back or prefer the classic coverage of a Powerback. Feeling confident in their swimsuit is important, especially when they're getting used to training with a club.
Measure before ordering and consult the relevant size chart. For regular chlorine pool sessions, we often recommend Speedo Endurance+ training fabric because it's designed for frequent swimming and chlorine resistance. Check individual product details, as Speedo uses different fabrics, including Endurance+ and Endurance+ Max, across its range.
What About Adult and Masters Swimmers?
Adult swimmers' needs vary just as much as younger club swimmers'. We've found that many prefer additional coverage, especially when training in public lane sessions rather than dedicated club sessions. A Racerback with bust support may suit one swimmer, while another will be happiest in a high leg V Back.
Think about what's most important to you: support, coverage, strap comfort, easy shoulder movement or simply a design you enjoy wearing. Your age doesn't decide your swimsuit style. You do.
How to Care for Your Speedo Training Swimsuit
Rinse your swimsuit thoroughly after each session to remove chlorine, then follow the care label. Gentle handwashing can help reduce wear from repeated washing. Avoid leaving a wet costume bundled in your swim bag for longer than necessary and allow it to dry properly.
If you swim four or more times a week, our practical advice is to keep three or four training swimsuits in rotation where possible. It means each suit gets time to dry between sessions and spreads the wear across more than one costume.
Ready to Find Your Next Training Swimsuit?
Now you've compared the cuts and straps, browse the current Speedo women's swimsuit range and choose the design that feels right for your swimming.
Shop Women's Speedo Swimsuits
