







🌊 Dive into comfort, style, and sustainability — swim like you mean it!
The Arena Women's W Dynamo One Piece R swimsuit features chlorine- and salt-resistant MaxFit fabric with 4-way stretch and UPF 50+ UV protection. Crafted from 80% recycled polyamide, it offers eco-friendly durability and comfort. Designed with wide straps and an ergonomic back cut, it provides excellent support for fitness and leisure swimmers alike, suitable for both pool and sea environments.





| ASIN | B0FMGNFS75 |
| Best Sellers Rank | 48,622 in Fashion ( See Top 100 in Fashion ) 231 in Women's One-Piece Swimsuits |
| Customer reviews | 4.2 4.2 out of 5 stars (1,030) |
| Date First Available | 14 Aug. 2025 |
| Department | Women's |
| Item model number | 006485 |
| Manufacturer | arena |
J**D
Great swimsuit at a good price.
At last I’ve found a swimsuit that fits! I go lane swimming weekly with my daughter and have been wearing my non athletic fit suit with cups and tummy control. It’s ok, but it has a scoop back and doesn’t give much side support - it’s also quite heavy. I’ve tried umpteen suits and returned but this Arena one was a good deal at £11.72. It’s difficult when you’re short and round with a big bust finding something that fits and holds everything in, but by visiting the Arena website and following the fit guide I worked out I needed a size 40 (18). Anyway, I’m so happy, it fits great. I feel good in it as well, as long as I don’t look in the mirror, but there are all shapes and sizes of women at my swimming session and I fit in fine. It’s much the same style and material as the Speedo eco endurance one so I can probably get away with a 40 in that as well, and there are often deals on Amazon and ebay for those.
A**R
Good quality swimming costume
Good value for money and just as described. I do aqua aerobics several times a week as well as swimming and comfortable for both.
A**S
Bright red swimming costume
This swimming costume is bright red on the outside. However, it has a black lining, which doesn’t show through the red exterior. I am quite impressed with this feature. It feels good quality. It is a little on the small side, size-wise, but that could be explained by my recent inclination to eat more than usual. Whenever I see other women wearing a red swimming costume like this, I automatically think they look stylish, daring and athletic, so I have no doubt that is the impression I make in it, too. I expect there are other colour options, but I would recommend the red one.
G**R
Swim suit nice fit
Lovely fit
L**D
Worsted ever
Discusted, there is no way this swimsuit is a really arena, ordered size 42 as have just had surgery and did not want it too tight, when swimsuit arrived it fitted my daughter who is a UK size 8 and wears a size 32 speedo. Also the stitching around the legs. I have never in 40 years of buying swimsuits even when competing have a come across one so badly made. Never again will I buy. If I could rate less than a one star I would.
E**N
Amazing
I've been looking for a perfect swim suit for me and finaly found it. Bright colour,very good quality. Will by one more time)))
C**R
Suze comfort
Sizing not accurate
J**W
Great fitting and looking sports costume
Excellent quality. Size is accurate for a sports fit. A great swim costume.
C**E
Taille convenablement, pratique pour la nage.
S**M
Bon maillot pour la piscine
M**U
Sehr schöner Badeanzug, gut verarbeitet
L**E
Het badpak is prima alleen niet zo geschikt voor vrouwen met een lang bovenlijf.
S**A
Buona vestibilità, un costume semplice molto adatto per l' allenamento in piscina. Ottimo rapporto qualità/prezzo!
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