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♻️⚡ Swim Fast, Swim Green: The Future of Racing Jammers is Here!
The ARENA Powerskin ST Next Junior Boys' Racing Jammer is a cutting-edge competitive swimsuit crafted with over 60% recycled fabrics, delivering a lightweight 65-gram design that minimizes drag and maximizes compression. Engineered with ergonomic low-profile seams for superior fit and freedom of movement, this FINA and USA Swimming approved tech suit offers durable, long-lasting performance and UPF 50+ protection—perfect for young athletes aiming to dominate the pool sustainably and stylishly.






























| ASIN | B0DBR88HX3 |
| Age Range Description | Big Kid |
| Apparel Closure Type | Drawstring, Pull On |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Back Style | Standard |
| Best Sellers Rank | #57,394 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #11 in Boys' Athletic Swimwear Jammers |
| Brand Name | ARENA |
| Care instructions | Hand Wash Only |
| Closure type | Drawstring |
| Color | Leopard Skin Geranium |
| Customer Reviews | 4.2 out of 5 stars 304 Reviews |
| Embellishment Feature | Logo, Piping |
| Fabric Type | 65%Polyamide, 35% Elastane |
| Fabric type | 65%Polyamide, 35% Elastane |
| Fit Type | Snug |
| Fit to Size Sentiment | Positive |
| Garment Size Country | United States |
| Item Type Name | Swim Trunks |
| Item Weight | 65 Grams |
| Lining Description | 84% Polyamide, 16% Elastane |
| Manufacturer | ARENA |
| Manufacturer Part Number | 006352-878-22 |
| Material Type | Polyamide, Elastane |
| Neck Style | Round Neck |
| Number of Items | 1 |
| Origin | Imported |
| Pattern | Animal Print |
| Product Benefits | Comfort and Durability, Ergonomic Construction, Extra-Flexible, Longer-Lasting Compression, Lower Water Absorption |
| Product Care Instructions | Hand Wash Only |
| Rise Style | Mid Rise |
| Size | 22 |
| Sleeve Length Description | Sleeveless |
| Sleeve Type | Sleeveless |
| Special Size Type | Standard |
| Strap Type | Non-Adjustable |
| Style Name | Junior Racing Jammer Powerskin St Next Knee Length Tech Suit Competitive Swimsuit |
| Style Number | 006352-878-22 |
| Swimwear Bottom Form | Jammer |
| Swimwear Form Type | Bottom Only |
| Ultraviolet Protection Factor | UPF 50+ |
K**N
Very good jammers
My son competes in swimming and these jammers have been a life saver. The fit correctly according to swimmers specification, the are not see through and the material is very strong.
C**N
Improved performance
I was doing a little research on efficiency of tech suit over regular team swim suit. I found 1 or 2 seconds improvement you can expect when the swimmer compete 100 M stroke. My son was 0.07 or 0.04 second behind qualifying times. So we decided to try the tech suit hoping it compensate the time. My son tried this for the first time and he experienced a lot of improvement on his time at championship. I reduced 5 second on 100 breast and 3 second on 50 free. First , the tech suit repells the water instead absorbs it. The load to the swimmer becomes less. The suit has a special design/ materials to improve/stimulate muscles and it can help shorten the time.
D**R
Follow the size chart given for youth jammers
My son loves the fit of the jammers. He loves the leg compression as well. I measured his waist and hips and followed the size chart. DO NOT SIZE DOWN when buying these youth jammers. Stick with the size chart given. My son waist is 24 inches and hip 27.8 inches and his height is about 148cm and i bought the size 26 jammers.
V**T
Good quality and fit
Good price and fit for my son
A**R
Size up or pass on this
Not the correct size. Compared to other multiple pairs of arena jammers, this one is easily a whole size smaller. Even if it’s “power skin” the size discrepancy is huge. There’s also stickers affixed to the backside that don’t wash off or peel off. I question if this is a genuine arena product or if it’s a knock off. Outside of the label it’s very dissimilar to the other jammers. I’d pass on this purchase for the price.
A**N
Bought wrong size
Please pay attention to the size. I bought a 22 junior for my 13 year old and it didnt fit. He needed a men's size. So can't really comment properly on this product.
L**Z
excellent product I recommend it
excellent product I recommend it
D**K
The price was very good
It fit perfectly
A**R
Poor Quality
Shorts are way smaller than advertised. Didn't fit my son so gave to little brother, but then the labels on the back came off after one use! For this price, we expected better quality.
B**.
Non è uh costume da gara.
Costume tessuto da allenamento.. Ben diverso da quello da gara. Ha una doppia fodera che si vede che è super assorbente e rallenterebbe la prestazione. Inoltre manca il Marchio FINA approved. Chiesto il reso Costa 70 euro... Con 90 si prende un vero costume da gara...
I**Z
Tolle Hose aber leider viel zu eng geschnitten
Top Qualität, nur was ist denn da mit der Größe los? Man sagt gerne mal die Wettkampfhosen sollen eng sitzen, aber wenn das Kind sich weigert dieses enge Ding anzuziehen, dann hat die Enge auch keine Daseinsberechtigung. Kind ist 126cm groß, ich hab dann mal Größe 140 genommen. Passt dann jetzt auch.
ح**ن
صغير والقياسات خطا
مقاسه غريب جدا!! دايم اخذ قياس٢٢ مضبوط لكن هنا صغير بشكب غرررريب !!!!
L**Z
Tallaje pequeño
Muy chulo, pero ojo con las tallas vienen muy pequeños.
Trustpilot
1 week ago
1 month ago