Decathlon | Boys' surfing UV t-shirt 500 long sleeve ROCKET

Kids' UV-resistant long-sleeved T-shirt for sun protection, even in the water,and to reduce irritation from skin coming into contact with the board. Fittedcut and drawstring for stability ### Key Features * Sun protection: true * Sun protection: UPF50+ fabric. Sun protection even when wet. Blocks at least 95% of UV rays. * Stays in place in the waves: 3 * Stays in place in the waves: Drawstring and loop at the bottom of the top to help keep it firmly in place. * Reduced chafing: Tight-fitting cut and seamless panels under the arms. 2-hour sessions. * Quick drying: Quick-drying synthetic polyester material.### Technical Specifications * How to choose your UV protection T-shirt (Part 1): All of our UV-resistant T-shirts are UPF50+, i.e. they have the maximum level of sun protection. The choice between them will therefore be made based on the length of the sleeves and will depend on what it will be used for. The constraints are greatest for surfing so we decided to build our range primarily for surfing. For surfing, the choice will be made according to the duration of your sessions: 1 hour, 2 hours or 3 hours. * How to choose your UV protection T-shirt (Part 2: According to the duration of the session): 1 hour: Occasional practice. You can choose between a loose fit (priority to ease of dressing and comfort when dry) or a fitted cut (priority to comfort when wet). A loop system to connect it to the shorts ensures the stability of the product. 2 hours: Regular practice. Comfort when wet is enhanced by the seamless panels under the arms and the drawstring which further increases stability. 3 hours: Intensive practice. Additional warmth to help you stay in the water for longer. * UV protection even when wet.: The fabric of this OLAIAN anti-UV product blocks at least 98% of UVB radiation and 95% of UVA (UPF 50+). This guarantees effective protection from the sun. It can be used both in and out of the water, for water or nautical sports. The density of the textile fibres filters out UV rays, for long-lasting protection, even after washing. * What does UPF 50+ mean?: UPF is a sun protection factor (Ultra Violet Protection Factor) and is standardised worldwide. It defines the protection level of a fabric and more precisely the proportion of UV rays it lets through. To meet the standards, it must block at least 95% of UV rays. UPF 50+ means that the fabric blocks at least 95% of UVA and 98% of UVB rays. * Reduced chafing: This UV-resistant T-shirt helps limit rubbing and chafing due to contact with the surfboard or bodyboard. It can also be used under a wetsuit to limit rubbing, particularly around the neck and armpits. We have added seamless panels under the arms to limit irritation due to paddling movements. Our test protocols confirmed that irritation was indeed limited during 2-hour sessions.