Udbrud Snorkel Swim Fins, Training Fins Adjustable Full Foot Snorkeling Adult Diving for Men Women Unisex (UK 34 38 Pink)

【Adjustable Open Heel Design】Share the swim fins with friends and family thanks to the open heel design and adjustable straps that fit different foot types and sizes. Quick release buckle keeps strap length set, making it easy to don and doff. 【Excellent safety performance】The underside of the fins is equipped with a non-slip pattern to increase friction and slip resistance to reduce accidental slipping when walking on the shore. 【Comfortable to wear】Minimize fatigue and prevent cramps with Snorkel Fins' scientific design. Unique open toe and cool flame shaped mesh instep design reduce resistance, making it comfortable and breathable. Can be used with water shoes and socks (Reminder: Purchase sizes up if wearing with dive booties). 【Premium material】Improved trekking fins made of high-quality polypropylene (PP) and thermoplastic rubber (TPE), which is resistant to deformation, lightweight, corrosion-resistant and durable. Durable and flexible. 【Travel-Friendly】This short fins is an excellent choice for avid travelers as the short blade is lightweight and compact, making it ideal for packing with ease. And it is a useful swimming aid either for pool or sea swim-lovers or snorkelers.