Marina Boys' Swim T-Shirt with UPF50+ Sun Protection (Junior Fit) – GT2501
Marina's GT2501 boys' swim t-shirt offers high-performance sun protection with UPF50+ rating and is made from Oeko-Tex® certified fabric for a safe, skin-friendly experience. Designed for boys aged 12 to 16 (junior fit), this lightweight t-shirt is ideal for swimming, beach play, or everyday summer outfits.
✨ Editor's Note
If you're looking for a piece that offers both sun protection and freedom of movement, the GT2501 model is a perfect match. The UPF50+ fabric helps protect sensitive skin from harmful rays, while the Oeko-Tex® certification ensures safe use. It’s suitable not only for swimming but also for everyday summer outfits, thanks to its quick-dry comfort and vibrant design.
📌 Product Features
- UPF50+ sun protection filters up to 98% of harmful UVA/UVB rays.
- Certified with Standard 100 by Oeko-Tex® – tested for harmful substances.
- Stretchy and flexible fabric: 78% Polyamide (PA), 22% Elastane (LYCRA®).
- Includes: 1-piece swim t-shirt.
- Water-repellent and quick-dry properties.
- T-shirt length: 53 cm.
- Size grading: +4 cm in width and length between sizes.
- Model is wearing size: Age 12.
- Model measurements: Age 12, Height 143 cm, Weight 30 kg.
- Junior fit design: suitable for ages 12, 14, and 16 – comparable to adult XS.
- Matching boys’ swim shorts in the same pattern are sold separately.
We believe in providing unparalleled support to our customers. Your questions and concerns matter to us, and we are dedicated to ensuring you feel confident and informed in your choices. Our commitment is to provide helpful guidance, illustrating that we value not just your business but your trust and satisfaction as well.
Marina Boys' Swim T-Shirt with UPF50+ Sun Protection (Junior Fit) – GT2501
Marina's GT2501 boys' swim t-shirt offers high-performance sun protection with UPF50+ rating and is made from Oeko-Tex® certified fabric for a safe, skin-friendly experience. Designed for boys aged 12 to 16 (junior fit), this lightweight t-shirt is ideal for swimming, beach play, or everyday summer outfits.
✨ Editor's Note
If you're looking for a piece that offers both sun protection and freedom of movement, the GT2501 model is a perfect match. The UPF50+ fabric helps protect sensitive skin from harmful rays, while the Oeko-Tex® certification ensures safe use. It’s suitable not only for swimming but also for everyday summer outfits, thanks to its quick-dry comfort and vibrant design.
📌 Product Features
- UPF50+ sun protection filters up to 98% of harmful UVA/UVB rays.
- Certified with Standard 100 by Oeko-Tex® – tested for harmful substances.
- Stretchy and flexible fabric: 78% Polyamide (PA), 22% Elastane (LYCRA®).
- Includes: 1-piece swim t-shirt.
- Water-repellent and quick-dry properties.
- T-shirt length: 53 cm.
- Size grading: +4 cm in width and length between sizes.
- Model is wearing size: Age 12.
- Model measurements: Age 12, Height 143 cm, Weight 30 kg.
- Junior fit design: suitable for ages 12, 14, and 16 – comparable to adult XS.
- Matching boys’ swim shorts in the same pattern are sold separately.
We believe in providing unparalleled support to our customers. Your questions and concerns matter to us, and we are dedicated to ensuring you feel confident and informed in your choices. Our commitment is to provide helpful guidance, illustrating that we value not just your business but your trust and satisfaction as well.


