TYR Kid's Swimming Jammer

Q: What is the most suitable length for children’s swimming trunks?

A: SWIM BOTTOMThe length selection mainly depends on the use occasion. Training models usually choose below-the-knee models (Jammers) or flat-footed models (Trunks), which can provide moderate muscle compression and protection while avoiding over-exposure that may cause discomfort to children. For competition models, you can choose a closer fit to reduce water resistance. It is recommended to choose based on your child’s activity needs and personal preferences.

Q: How should I choose the material of children’s swimming trunks? What is the difference between PBT and nylon?

A: PBT (polybutylene terephthalate) is the most chlorine-resistant material and is suitable for children who train every day. It can withstand high-frequency swimming pool chlorine water erosion and has a lifespan of up to 1-2 years. Nylon/Lycra blend is softer and more comfortable, with rich colors, but has weak chlorine resistance and is suitable for occasional swimming or competition. For children who regularly attend swimming lessons, it is highly recommended to choose PBT material.

Q: How to judge whether the size of children's swimming trunks is appropriate?

A: Suitable children's swimming trunks should be snug but not tight: there should be no deep indentations at the waist and the legs should not curl up excessively. Let the child do a few kicking movements to test. If the position of the swimming trunks is stable and does not shift, it is the appropriate size. If your child is between two sizes, it is recommended to choose a slightly larger style because they grow quickly and can be worn for a longer period of time.