10L waterproof bag is super lightweight and stylish

Q: What is the biggest difference between professional swimming backpacks and ordinary sports bags?

A: 核心區別在於乾濕分離系統 (Dry/Wet Separation)。專業游泳包設有獨立的防水隔層或通風網袋，讓您能將濕泳衣、毛巾與乾淨衣物、電子產品完全分開，避免交叉污染與異味。此外，專業包款會針對游泳器材（如打水板、蛙鞋）設計專屬的外部掛載區或大容量主袋。

Q: 如何根據我的訓練強度選擇背包容量 (30L, 40L, 50L+)？

A: The selected capacity should be based on your "single carrying capacity":
– 30L (輕量款)：適合日常健身游泳，僅攜帶泳衣、毛巾與基本配件。
– 40L (標準款)：適合大多數泳手，可容納額外衣物、中型訓練器材及洗漱用品。
– 50L+ (專業/三鐵款)：專為競速泳手或三鐵運動員設計，能輕鬆放入打水板、長蛙鞋、大浴巾及營養補給品。

Q: 防水袋 (Dry Bag) 在游泳運動中扮演什麼角色？

A: Waterproof bags are an excellent aid. It can be used as a "secondary sealing layer" in the backpack to seal extremely wet equipment to ensure that the main body of the backpack is completely dry; or when swimming in open water outdoors, it can seal valuables such as mobile phones and car keys to prevent them from accidentally falling into the water or getting wet in the rain.

Q: How durable is a professional backpack? How to maintain it to extend its life?

A: The backpacks provided by Dolphin eShop are mostly made of high-density water-repellent nylon or reinforced polyester fiber, which is wear-resistant and tear-resistant. Maintenance suggestions: After swimming in the water, please open the wet area compartment for ventilation to avoid long-term sealing that may cause a musty smell. If the surface is dirty, it is recommended to wipe it gently with a damp cloth and avoid using strong chemical detergents to avoid damaging the waterproof coating.