Mad Wave's junior's X-TREME trunk shorts are suitable for regular training. Low-rise provides comfort and maximum freedom of movement. Made of extra-durable chlorine-resistant fabric.
Mad Wave swimwear uses high-quality, tight and elastic fabrics that provide excellent comfort and freedom of movement. The design is suitable for easy swimming and training, while also providing good water resistance and drag reduction to improve swimming speed. These swim trunks are available in a variety of colors and patterns to choose from.
Composition: Fabric (Polyester - 100%), Lining Fabric (Polyester - 95%, Spandex - 5%)
*Due to hygiene reasons, this product cannot be returned or exchanged. If you are not sure about the size, it is recommended to check it at the physical store.
***Warm reminder: The size data is for reference only. There will be an error of 1-2cm due to manual measurement. Please refer to the actual product for details.
The "recommended height" indicated on this website is for general reference only. Due to individual differences in body shape, growth rate, and personal preferences, the actual fit should be determined through trying on or by considering multiple measurements such as bust, waist, and shoulder width before making a final size selection.
Size Chart
| Size | Height (cm) | Chest (cm) | Waist (cm) | Hip (cm) | Recommended age |
| 3XS | 86-92 | 48-52 | 44-48 | 45-50 | 1-2 |
| 2XS | 98-104 | 52-56 | 48-52 | 50-55 | 2-3 |
| XS | 110-116 | 56-60 | 52-56 | 55-60 | 4-5 |
| S | 122-128 | 60-64 | 56-60 | 60-65 | 6-7 |
| M | 134-140 | 64-70 | 60-64 | 65-70 | 8-9 |
| L | 146-152 | 70-75 | 64-68 | 70-75 | 10-11 |
| XL | 152-158 | 75-80 | 68-72 | 75-80 | 12-13 |
| 2XL | 158-164 | 80-85 | 73-77 | 81-86 | 14-15 |
Kids Swim Trunks Buying Guide
Q: What is the most suitable length for children’s swimming trunks?
A: SWIM BOTTOM的長度選擇主要取決於使用場合。訓練款通常選擇及膝以下(Jammers)或平腳款(Trunks),能提供適度的肌肉壓縮與保護,同時避免過度暴露引起孩子不適。比賽款則可選擇更貼身的剪裁以降低水阻。建議根據孩子的活動需求與個人偏好來選擇。
Q: How should I choose the material of children’s swimming trunks? What is the difference between PBT and nylon?
A: PBT(聚對苯二甲酸丁二醇酯)是最耐氯的材質,適合每天訓練的兒童使用,可承受高頻率泳池氯水侵蝕,壽命長達 1-2 年;尼龍 / 萊卡混紡則更柔軟舒適、色彩豐富,但耐氯性較弱,適合偶爾游泳或比賽使用。對於經常參加游泳課的孩子,強烈建議選擇 PBT 材質。
Q: How to judge whether the size of children's swimming trunks is appropriate?
A: 合適的兒童泳褲應該貼合但不緊繃:腰部不應有過深的壓痕,褲管不應過度往上捲曲。讓孩子做幾個踢腿動作測試,如果泳褲位置穩定不移位,即為合適尺寸。若孩子在兩個尺寸之間,建議選擇稍大一點的款式,因為成長速度快,也可多穿一段時間。

















曉晴 –
買俾個仔游水用,佢話好舒服,著住游水好自在,質素好好!
Raymond Wong –
My daughter loves this swimsuit! The fit is perfect and the color is so pretty. Great quality for the price!
家豪 –
面料彈性好好,小朋友郁動自如,游水好方便。
Mandy –
防曬效果好好,戶外游水都唔怕曬黑,媽媽好放心。
Kenneth Chan –
耐氯性好好,游咗成個暑假都唔褪色,質量唔錯。