Gintenco Swim Fins, Adults & Kids Swim Training Fins for Lap Swimming

I bought these for my 11yo daughter. She started to love swimming with a mask. These are perfect for beginners just learning to use flippers. They have short blades and they fit like a sandal! Super easy for them to slip on and off quickly if they need to and easy for them to walk on the pool bottom with if needed!

BLUF: Five‑star fins that turned my kids into the Michael Phelps–meets–Baby‑Shark phenomenon of our country club pool. My kids slipped these Gintenco swim fins on and immediately started cutting through the water like they had sponsorship deals on the line. The boost is real — suddenly they’re gliding, kicking, and leaving wakes big enough to make the lifeguards nervous. At one point, someone genuinely squinted at the water because they thought a small shark was doing laps. The fins fit well, stay comfortable, and deliver way more propulsion than I expected. If you want instant aquatic overachievement (and a few confused stares from fellow pool‑goers), these are the fins.

These have exceeded my expectations. Perfect for training, with good resistance and adding speed in the water also great for fun. Easy to toss in a bag or luggage and doesn’t take up too much space. Material is flexible and holds shape well, made of good quality and has held up great since purchasing 6m ago with continuous use. My little can easily put these on alone with no help age 6/7 I’d definitely recommend!

I've started going to the gym for laps at the indoor pool and these flippers help me a lot. I am not built for swimming. At 4'11, my hands and feet are small. As a result, it takes me longer to propel myself forward compared to taller swimmers. However, with these flippers, I am able to go faster and am not struggling to complete laps. I typically wear a 5-5.5 in women's. I ordered an XS. Although the flippers are not tight, I feel like a small would have a better fit because my toes go a little past the circular ridge where the opening is at. However, it does not bother me so I kept the size. Additionally, the material seems durable, but comfortable enough that it does not chaff my heels. Also, the flippers are light enough that it does not weigh my legs down when swimming. Overall, great product and would buy again.

Seeking a replacement to my Sporti silicone fins that have sadly been discontinued by Swim Outlet, I bought the Gintenco silicone swim fins in black, size MEDIUM. They fit nicely yet would accommodate a slightly wider foot (but not a longer foot). The toe area doesn't seem to rub uncomfortably and the material feels soft, comfortable, and decent quality - I can't wait to try them out in the water! I typically wear a size 7 women's shoe. Having recently used the Birkenstock sizing tool, my foot length is approx 9.2 in or 235mm. The size of these fins is comparable to my Sporti size Y4-5 or W6. I needed a lightweight fin and until now was unable to find one to rival the Sporti. Enter the Gintenco fin... One size W6 Sporti silicone fin weighs 11.2 oz or 318g, but one Gintenco silicone fin weighs 10.2oz or 290g! The fin part is shaped differently, but the surface area appears similar (see comparison photos). Okay, today I tried them out during my 2000 meter lap swim. When my Sportis wear out, these just might be my back ups. As with my Sporti fins, I wore a neoprene fin sock (see photo) so they were very comfy. The grip things on the bottom are actually very slippery when pushing off the wall. That I can live with. The shape of the fin changed my sense of navigation slightly but I can adapt. I use a fitness watch. My splits might be a hair slower, but I was just getting used to these. An undeniable difference is that my quads were very sore after my swim. These provide a better leg work-out than my Sportis do! All in all, I recommend these fins!

Fit my kids perfectly and work well. Great item for the price. Would purchase again.

My 7 year old loves these fins, and her friends always want to borrow them at the pool. Must have pool accessory!

The fins are ok except the heels are too high on my heels. They will cut into my heels when my legs are extended. I will continue to look for replacement..I particularly wanted black. Hard to find. May have to settle for another color!

The Gintenco Swim Fins are versatile training fins designed for swimmers of all ages and skill levels, from kids just learning proper technique to adults looking to build strength and improve kick mechanics. The silicone construction feels soft yet durable, which helps provide a comfortable fit even during longer swim sessions. One of the standout features is their adaptability — the fins are marketed for use by kids, teens, and adults, and they generally deliver a secure fit across a range of foot sizes. The added mesh bag is a convenient touch, making it easier to transport and dry the fins after use. In the water, these fins help enhance propulsion and develop ankle flexibility, which can be especially useful during lap training or swim workouts. They’re also moderately sized, making them easier to pack for travel or pool trips compared with larger, stiff training fins. While some competitive swimmers may prefer stiffer fins for maximum power, these strike a good balance between comfort and performance for recreational and technique-focused swim training. Overall, the Gintenco Swim Fins offer solid performance, comfort, and convenience, making them a practical option for swimmers seeking versatility and improvement in their training routines.

Light weight and no sharp edges, glad selected the right size. In terms of Training - it has improved my child’s kicking and helped boost his speed. Happy to recommend with a sense of responsibility. Buyers, make sure to buy the right size - Thankyou

Llevo ocupándolos más de 4 meses y ni he tenido problemas, sirven para entrenar en alberca o mar. Opción muy accesible, no le pide nada a otras aletas con mayor precio.

These flippers are actually really comfortable. I am a Women Size 8 and they were the perfect size, no crushing of the toes or rubbing, and they're perfect for when you just want a little bit of swimming fins assistance :)

Not what my grandson wanted