Speedo Unisex Adult Swim Training Fin Switchblade

Just perfect.

Luv these. I wear them almost every day in the summer, and swim for 30 to 60 min. The upper is very soft rubber while the lower is firm. I get good propulsion from the fin, and haven’t experienced the discomfort others mention. Fit in my bag fine. What else is there?

I love my Speedo Zoomer swim fins, but they are failing after many years of use, and it looks like Speedo has discontinued them. I ordered these and they are just as well made. What you need to know is that these are sized just a little bit larger than the Zoomers, even if you order the same size. The men's large fit me perfectly in the Zoomer, but the men's large in this product is just a little too large. It was not enough too big to make me return the product.

The issue is that on the right side of both fins, where the toes rest, there's a rigid piece. On my right foot this sits near the pinky toe and works fine, but on the left foot, it rubs against my big toe. I've used these off and on for short bursts during my sessions, but the other day I used them for the majority of the session (~2000 yards). During that time they wore through my toe a bit and become unusable. It's likely they would've drawn blood eventually if I used them for my following session.I might have received two right fins instead of a left and a right or a defective pair.

Good item. Medium is good size for me, my feet size is 7,5-8 US. Looks like new.

Only received one item when it was as supposed to be a pair of fins. Order a pair of XL and received only one fin.Fits super tight, I would order the XXL instead. No problems ordering a pair in XXL Cheap quality, but good for short swims. I do like the color though.

The Speedo Unisex-Adult Swim Training Fin Switchblade has completely changed my swimming experience for the better. One of the most common issues with fins is discomfort and blisters, but these fins are different. The soft rubber material ensures a comfortable fit that won't cause any irritation or blisters, even during extended use.I recommend ordering half a size larger than your normal shoe size to ensure a snug but comfortable fit. This adjustment ensures that the fins stay securely in place without feeling too tight.Overall, these fins are excellent for swim training. They provide great propulsion in the water while maintaining comfort, thanks to the soft rubber construction. If you're looking to enhance your swim workouts without the typical discomfort of fins, the Speedo Swim Training Fin Switchblade is definitely worth considering.

Best style for developing ankle flexibility! I like the soft fin, no hardness to press toes against. Easy to put on. Fits perfectly.