Lia Swimwear: What to Wear to a Child's Swimming Class

Lia Swimwear, like most fashion swimwear labels, designs for the beach. That is a legitimate thing to design for. The confusion begins when the same suit goes to a chlorinated teaching pool twice a week. For a swimming class you want polyester or PBT, a racerback or a junior training suit, and goggles that actually seal on the face in question. Everything else is optional, and most of it will be lent to you by the school.

We have no relationship with any swimwear brand and we review none. We do watch a great many families arrive for a first class with the wrong kit, and it is always the same wrong kit.

The Four Questions Before You Buy

1. What is the fabric? Polyester and PBT hold shape and colour in chlorinated water for a year or more. Nylon-elastane — the standard of the fashion swimwear industry — goes baggy at the seat and then translucent. Read the composition label, not the price.
2. What are the straps doing? Racerback or crossback, wide, for swimming. Thin straps, halters and bandeaus load the neck, slip on rotation, and hurt within weeks.
3. How long is the body? Reach both arms straight overhead in the changing room. If the shoulders pull down or the suit rides at the crotch, it is cut too short.
4. Is the front fully lined? Hold it up to the light. A single unlined layer becomes transparent when wet, and more so as the fabric ages.

For a Child

A leaking goggle teaches a child to hate the water long before it teaches them to swim. Press each eyecup gently onto the eye socket with no strap: if it holds for a second or two, it fits.

For the Parent in the Water

If you are getting in — and for very young children you will be — wear something you can move in and will not think about. That means a training suit, not a fashion one. You will be bending, lifting and standing in cool water for half an hour.

Swim leggings and a long-sleeved swim top are entirely normal, unremarkable in a lane, and better sun protection outdoors. Choose swim-specific fabric, never a cotton t-shirt — cotton absorbs, sags and drags.

On Sustainability Claims

Many swimwear brands now advertise recycled fabrics and ethical manufacturing. Some of those claims are substantiated and some are not, and a swimming school is in no position to tell you which. Look for named certifications and published supply chain information rather than adjectives.

What we can say with confidence is unglamorous: the most environmentally useful thing you can do with a swimsuit is make it last. A polyester suit that survives three years has a smaller footprint than three recycled-nylon suits that each lasted a season.

Making It Last

• Rinse in cold fresh water immediately after every swim, before you dress.
• Press the water out. Never wring — it breaks the fibres faster than chlorine does.
• Dry flat, in shade. Never in a car, never sealed in a wet bag overnight.
• Rotate two suits if you swim more than twice a week.
• Keep swimwear out of hot tubs.

Common Mistakes

• Buying a fashion suit for lessons. Beautiful, expensive, briefly opaque.
• Adult goggles on a child. They cannot seal. Buy junior sizing.
• Skipping the overhead test. Thirty seconds that decides everything.
• Buying fins and floats before the first class. The school has them.
• Assuming price predicts durability. Fabric predicts durability. Price predicts design.
• Wringing the suit out. Universal, and destructive.
• Waiting to feel ready to be seen before booking. Book an off-peak class, or a private lesson.

Safety

No swimsuit is safety equipment. Nothing worn keeps a non-swimmer afloat, and armbands, rings and inflatable toys are toys rather than flotation devices. A child who cannot swim needs an adult within arm’s reach whatever they are wearing.

Loose garments in a pool are a hazard as well as a nuisance: they snag, they fill with water, and they pull. Fitted swimwear is the safer choice.

Swim where a lifeguard is on duty, and never treat breath-holding as a game — repeated breath-holding, particularly after hyperventilating, causes shallow-water blackout, a silent loss of consciousness that has drowned strong swimmers in supervised pools.

In an outdoor pool a long-sleeved swim top with a UPF rating protects better than repeated sunscreen. Apply sunscreen to the face and hands regardless.

Where to Begin

With the class, not the shop. Sociable children thrive in small-group swimming classes; anxious children and adults progress far faster in one-to-one private lessons before joining a group. Practise between lessons wherever you can — see learning in a condominium pool and our water games for between classes. Children with additional needs deserve a coach trained for it, through special needs swimming. To check your class is working, read the milestones a beginner should pass. To find a pool nearby, use swimming near me.

Public pool timings are published by ActiveSG.

Frequently Asked Questions

Can I swim laps in fashion swimwear?

Once or twice. Do it regularly and chlorine will ruin the suit within a season.

What does my child need for a first class?

A simple chlorine-resistant suit, junior goggles that pass the suction test, a towel, and a water bottle. Nothing else.

Is expensive swimwear more durable?

Not reliably. Fabric determines durability. Inexpensive polyester training suits often outlast luxury nylon ones by years.

Are sustainable swimwear claims trustworthy?

Some are. Look for named certifications and published supply chain detail rather than adjectives.

Should I buy floats and fins?

No. The school supplies whatever a lesson requires. Children need water time, not equipment.

What is the overhead test?

Put the suit on and reach both arms straight up. If the shoulders pull down, the body is cut too short for you.