五分泳褲 (Jammers) 與三角泳褲相比，在游泳表現上有什麼優勢？

Jammers 提供更好的肌肉壓縮效果，減少大腿肌肉震動並降低水阻，提升流體動力學表現，提供更好的支撐感。

如何選擇 Jammers 的尺寸？太緊會影響血液循環嗎？

應感覺緊貼而非勒緊。訓練款選舒適尺寸，競速款選較緊尺寸以達到最佳壓縮效果，避免造成深陷壓痕。

訓練用 Jammers 與比賽用 Tech Suit 有什麼區別？

訓練款強調耐氯性與耐用度，適合日常使用；比賽款則追求極致減阻，壓縮力極強，適合正式比賽。

TYR professional men's swimming trunks - Image 2

TYR professional men's swimming trunks - Image 3

TYR professional men's swimming trunks

HKD 275.00

Style: MJ1704

Color

Size

SizeSize Chart

Clear

買滿$1000, 8折優惠

買滿$600 9折優惠

+$19換購價值$75防曬袖

● Made of TYR professional swimming material, which is chlorine-resistant and anti-fading.
● UPF 50+ effectively blocks ultraviolet rays (UV)
● Equipped with high-efficiency lining to maintain hygiene during exercise
● Waist drawstring to enhance a greater range of motion

These TYR men's knee-length cycling trunks are made from high-quality, quick-drying stretch fabric and have a tight fit that hugs your body and reduces drag. Bright sports-style patterns and brand logos are printed on the front and rear thighs, showing a sporty personality. The back hip is designed with mesh breathability to improve comfort and circulation. Whether it is cycling, swimming or daily sports, it can provide stable support and free space for movement, making it an ideal equipment for fitness enthusiasts.

TYR training swimming trunks ensure four-way stretching technology and provide UPF 50+ sun protection.

Fabric structure: 80% nylon / 20% spandex

*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.

Size Chart
Size	Waist (cm)
22 / 3XS	50-55
24 / 2XS	55-60
26 / XS	60-65
28 / S	65-70
30 / M	70-75
32 / L	75-80
34 / XL	80-85
36 / 2XL	85-90
38 / 3XL	90-95

Men's Jammers Selection Guide

Q: What are the advantages of jammers compared to briefs in terms of swimming performance?

A: Jammers provide better muscle compression effect, which can effectively reduce the vibration of thigh muscles, reduce water resistance and improve hydrodynamic performance. For speed swimmers or swimmers who need to train for a long time, Jammers can provide better support and coverage.

Q: How to choose the size of Jammers? Will being too tight affect blood circulation?

A: Professional Jammers should feel "snug" rather than "tight". The correct size should hug the muscles tightly but not create deep indentations at the waist or top of the thighs. If you're hesitant between sizes, choose the comfort size for training and the tighter size for racing for optimal compression.

Q: What is the difference between Jammers for training and Tech Suit for competition?

A: The training style emphasizes chlorine resistance and durability and is suitable for daily use; the competition style ( Tech Suit) uses extremely high compression fabrics (Tech Suit ) uses extremely high compression fabrics (such as carbon fiber or special coating) to minimize resistance, but has a shorter lifespan and is more difficult to wear. Dolphin eShop offers both to suit different stages of needs.