Baby Swimming Trainer Life Jacket with Arm Bands

The Baby Swimming Trainer Life Jacket with Arm Bands is the floating device that lets a small child play in the water with real confidence. It follows the classic puddle jumper design: a soft chest piece and two chunky arm floats are joined into a single unit, so the floats stay exactly where they should and cannot ride up, twist or separate from the body piece while your child splashes about. The buckle at the back adjusts for a snug, comfortable fit, and the whole vest is made from soft fabric that is kind to young skin.

It is sized for children who weigh 10 to 25 kg and comes in six playful cartoon designs: Yellow Bottom Lobster, Pink Unicorn, Sky Blue Starfish, Pink Starfish, Red Spider and Orange Crab. Pick the one your child will not want to take off. Please remember that this is a swimming aid for supervised play, not a lifesaving device, and an adult must stay within arm’s reach whenever a child is in or near water.

Why parents choose this swim trainer

Floats that stay put: the arm floats and the chest vest are one combined piece, the puddle jumper style, so nothing rides up or slips off mid swim the way loose armbands can.
Lift where it matters: built in arm floats and large buoys give buoyancy and stability at the chest and arms, the support a young swimmer needs while learning to balance in the water.
A fit that adjusts: the adjustable buckle at the back locks the vest snugly around the chest. The chest piece measures 25 cm across and 6 cm deep, and the vest opens out to a 56 cm expanded size, covering the 10 to 25 kg range.
Soft on skin: soft, comfortable fabric on every surface, with no hard edges to rub or pinch during a long afternoon in the pool.
Safe and reliable materials: made from safe, reliable materials chosen for a product that spends its life wet.
Designs kids actually want to wear: the fun cartoon graphics turn a safety vest into part of the game, which makes it far easier to keep it on a reluctant swimmer.

Choose your design

All six designs are the same vest with the same fit, floats and buckle. Only the print changes.

Yellow Bottom Lobster: sunny yellow with a cheeky red lobster, big claws and all, winking from the chest piece.
Pink Unicorn: a pastel pink to blue gradient with a magical unicorn, stars and sweets.
Sky Blue Starfish: a sky blue print with white bubbles and a big smiling orange starfish across the chest piece, with matching sky blue arm floats.
Pink Starfish: a soft pink print with white bubbles and the same big smiling orange starfish across the chest piece, with matching pink arm floats.
Red Spider: bold red with a black web pattern and hero graphics across the chest piece and both arm floats.
Orange Crab: a smiling orange crab on a sandy beach print, with bubble blue arm floats.

Tap a design above the Add to cart button and the photo switches to that print. You can order one design or several in a single order.

How to fit it

Slide the arm floats up your child’s arms so the chest piece sits across the front of the chest.
Fasten the buckle at the back and pull the strap until the vest is snug but not tight. Your child should be able to breathe and move freely.
Check the fit in shallow water first. The chest piece should stay flat against the chest and the floats should stay on the upper arms.
Stay within arm’s reach the whole time. A swim trainer helps with confidence and balance, it does not replace supervision.

Safety first

Swimming aid, not a lifesaving device: this vest is designed as a swimming aid for supervised play and learning. It is not a life jacket for boats, open water or emergencies.
Adult supervision, always: an adult must actively watch and stay within reach whenever a child is in or near water, with or without the vest on.
Right weight, right fit: use it only for children in the 10 to 25 kg range and always fasten the back buckle. A loose vest cannot do its job.
Check before every swim: look over the seams, floats and buckle. Stop using it if you find any damage.
Care: rinse it in clean water after each use and let it dry in the shade.

Quick facts

Type: Puddle jumper style swim trainer: chest vest with built in arm floats in one unit
Child weight: 10 to 25 kg
Chest piece: 25 cm across, 6 cm deep
Expanded size: 56 cm with the vest opened out flat
Fastening: Adjustable buckle at the back for a secure, comfortable fit
Buoyancy: Built in arm floats plus large buoys for lift and stability
Fabric: Soft, comfortable fabric made from safe and reliable materials
Designs: Yellow Bottom Lobster, Pink Unicorn, Sky Blue Starfish, Pink Starfish, Red Spider, Orange Crab
Use: Swimming aid for supervised play. Not a lifesaving device
In the box: 1 swim trainer vest in the design you choose

Pairs well with the Collapsible Silicone Water Bottle for the pool bag. Browse more Travel and Outdoor picks.

Cash on Delivery across all 64 districts. Delivery ৳80 inside Dhaka, ৳130 outside Dhaka. Order before 5 PM and it ships the same day, arriving in 1 to 3 days inside Dhaka and 3 to 5 days outside. Comes with our 7 day easy return on damaged items, like every SmartPik order.

Frequently asked questions

What age is this swim vest for?

It is sized by weight rather than age: children of 10 to 25 kg. Weigh your child before ordering. Under 10 kg the vest sits too loosely to support them properly, and above 25 kg it will not give enough lift.

Is this a life jacket? Can I use it on a boat?

No. It is a swimming aid for supervised play and learning in a pool or shallow water. It is not a lifesaving device and should not be used on boats, in open water or as a substitute for an adult watching your child.

Will the arm floats slip off?

No. This is the puddle jumper style, where the two arm floats and the chest piece are one combined unit. The buckle at the back holds the chest piece in place, so the floats cannot ride up or separate from the vest the way loose armbands can.

How do I know it fits properly?

Fasten the back buckle so the vest is snug but not tight, with the chest piece flat against the chest and the floats resting on the upper arms. The chest piece measures 25 cm across and 6 cm deep, and the vest opens out to 56 cm, so one adjustable size covers the 10 to 25 kg range.

Can my child swim alone with it on?

No. The vest adds buoyancy and confidence, but a child must never be left alone in or near water. Keep an adult within arm’s reach the whole time, whether or not the vest is on.

Which design should I choose?

All six are the same vest with the same fit, floats and buckle. Only the print differs, so pick the one your child will be happiest wearing: Yellow Bottom Lobster, Pink Unicorn, Sky Blue Starfish, Pink Starfish, Red Spider or Orange Crab. Tap a design on this page and the photo switches to that print.

Can I order more than one design in a single order?

Yes. Select a design, add it to the cart, then select another design and add it again. Each line in your cart shows its design, and the delivery charge is paid once per order.

How do I clean and store it?

Rinse it in clean water after each use, especially after a chlorinated pool, and let it air dry in the shade. Store it dry and check the seams, floats and buckle before every swim.

Is Cash on Delivery available?

Yes, Cash on Delivery is available across all 64 districts. Delivery is ৳80 inside Dhaka and ৳130 outside. Order before 5 PM and it ships the same day.