Boys' UV-protective T-shirt, denim blue BYRON T-SHIRT
- UPF 50+ certified T-shirt
- Matching boys' swimwear
- Snap buttons for collar opening
- Many colors
- European fabric made from recycled fibers
Get your little adventurer ready for summer with the Byron UV-protective T-shirt in denim blue, a must-have from Lison Paris. This long-sleeved top, with its casual yet stylish style, effectively protects your child's delicate skin while giving them a modern, summery look.
Featuring UPF50+ sun protection, this t-shirt acts as a textile barrier against harmful UV rays, for safe days at the beach or pool. Comfortable and lightweight, it's made from premium recycled materials, combining softness with an eco-friendly commitment.
The collar features discreet snaps, making it quick and easy to put on—perfect for kids eager to dive into the waves or play in the sand. Its flowing cut and stylish denim blue color make it perfect for summer vacations, while also adapting to any style.
Designed for active, environmentally conscious boys, the Byron T-shirt combines style, protection and durability, and accompanies your child on all their sunny adventures.
Composition & care guide
Delivery options
- Standard delivery 2 to 5 days. Express delivery 1 to 2 days.
- Free delivery to pickup relay & post office.
- Free home delivery from 99€ purchase.
- Free Click & Collect in store (Paris).
- Learn more about our delivery conditions.
Returns and exchanges
- Easy and free exchanges within 30 days on our customer portal .
- Cancel your order without justification within 14 days of your purchase.
- Find out more about our exchange and returns conditions.
To wear with
Need advice?
Our team is here to listen to you and will be happy to answer you by email or telephone. Visit our FAQ page or contact us for more information.
What are the exchange conditions?
- At Lison Paris , exchanges are possible and free up to 30 days from the date of receipt.
- Following your request to be made in your customer account, you will receive a prepaid Colissimo voucher. Learn more
What are the delivery conditions?
- Free delivery in France, Europe over 99€ and over 160€ for the rest of the world
- Click & Collect from the Parisian store available the same day
- Express delivery also available with DHL
- Swimsuits are delivered in a free beach pouch
- See Shipping Frequently Asked Questions for details on shipping methods, fees and delivery times.
How to choose the right size?
To be sure to choose the right size, a size guide is available on each of the product sheets on the lisonparis.com website. If you still have doubts or for more information on a size or product, do not hesitate to contact our Customer Service.
A FREE POUCH
with your order
FREE EXCHANGE
within 30 days
FREE DELIVERY
in France
SECURE PAYMENT
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