Women's UV protection sleeves - Lumaleo - Coolibar

Sun protection: UPF 50+ guaranteed, highest rate

€35,92 €44,90
We offer Europe-wide shipping and free shipping options, more details below.
€35,92 €44,90

Pour le choix de la taille, fiez-vous au guide des tailles.

Size guide

COOLIBAR Manchettes Lumaleo

Size Biceps circumference  Length (cm)
XS 22.5 cm 43
S/M 23.5 cm 45
L/XL 25 cm 46
We offer Europe-wide shipping and free shipping options, more details below.

You have a question? Check out our FAQs.

Contact us by chat or email at bonjour@ker-sun.com.


Women's UV protection sleeves - Lumaleo - Coolibar

These fitted UV protection sleeves are the perfect complement to your everyday clothing. Whether you're walking the dog or running errands around town, you'll be fully protected from UV rays.

Hidden finger loops ensure that the top cover stays in place as you move.

Made of our exclusive UPF 50+ organic cotton fabric, these lightweight LumaLeo women's sun shirts are super soft, cool and comfortable against the skin. They come in pairs with hidden "left" and "right" markings on each sleeve.

Features :

  • Blocks over 98% of UV rays: UPF50+ certified (maximum certification)
  • Adjustable sleeves
  • Thumbholes for extra coverage
  • Flat seams to reduce chafing
  • Coolibar ZnO fabric: a blend of organic cotton, viscose, elastane. Super soft on the skin, lightweight, cool and comfortable with additional zinc oxide sun protection
    What does UPF 50+ mean?

    This product is UPF 50+ certified.

    UPF stands for "Ultraviolet Protection Factor". It is an index measuring the ability of a fabric or material to filter ultraviolet rays. The UPF 50+ index is the highest anti-UV certification in Europe, according to European standard EN 13758-1. A UPF 50+-certified UV garment blocks over 98% of UV rays, protecting your skin against possible burns and lesions.

    By way of comparison, a cotton summer t-shirt often has a protection factor of UPF 5 or above. This means that 20% of UV rays pass through the fabric, which is a lot for someone who has to stay out of the sun or is exposed to it for long periods.

    At KER SUN, your safety is our priority. That's why we use our own laboratory to test the anti-UV clothing and accessories we offer on our online store, to make sure they comply with UPF 50+ certification.

    Payment methods

    After validating your basket and entering your delivery details, simply select how you wish to pay for your purchases:

    • Credit card (Visa, Mastercard, Apple Pay)
    • PayPal
    • Bank transfer

    Each country has it own specific requirements in terms of delivery methods and times. 

    You can find all our delivery options and times by country be cliking here

    Please be aware that delivery times are given in working days from Monday to Friday. All products are shipped from France.


    Would you like to make a return? Find out more about the procedure here.

    Returns for refund :  

    • Returns for refund are possible for 14 days from the date of receipt of the parcel. We will issue a full refund for the returned product(s)*.
    • We offer a return transport label for returns from mainland France, Belgium, Germany, Luxembourg, the Netherlands, Spain and Italy.
    • For returns from Sweden and Denmark, we offer the shipping label for 5€.
    • For other countries, the return is at the customer's expense.

    *If shipping costs have been paid at the time of ordering, they will not be refunded.

    Exchanges : 

    • To make an exchange, simply return the item and order the new one. Once the product has been returned to our premises, you will be refunded.

    Customer Reviews

    Based on 4 reviews
    Sabine K.
    Tolle Stulpen

    Sehr praktischer u schnell anzuwendender Schutz! Fühlt sich sehr angenehm auf der Haut an

    Valérie T.

    Manchette anti-UV femme - Lumaleo - Coolibar

    Gilles B.

    Faciles à porter, légers,et 100% protecteur. Contact agréable sur la peau.

    Catherine M.M.
    Ou est l’innovation pour ce prix?

    Trop cher par rapport au produit simplement un morceau de tissu coton bio identique à un bout de manche… qui ne tient pas car se détend au bout d’un moment.

    Bonjour Madame,

    Nous vous remercions d'avoir pris le temps de nous donner votre avis sur nos manchettes anti-UV Lumaleo Coolibar.
    Nous sommes navrés que celles-ci ne vous apportent pas pleinement satisfaction.

    Le prix de ces manchettes s'explique par plusieurs points:
    - ce n'est pas juste un coton normal. L'innovation réside dans le fait que ca ressemble à un tissu en coton 'normal' (pour avoir un look normal), sauf qu'un tissu en coton 'normal' est en général à un niveau de protection UPF 5, voir UPF 10 dans le meilleur des cas. Celui-ci est UPF50+ tout en étant très léger.
    - de plus ces manchettes anti-UV contiennent en effet du coton biologique, qui est certifié par GOTS (Global Organic Textile Standard). Il a la particularité d'être cultivé et produit selon des normes sociales et environnementales strictes, traitant les employés et la terre avec un profond respect. Ceci explique le prix légèrement supérieur à celui de nos autres modèles équivalents.
    - une autre particularité de ces manchettes est qu'elles contiennent des boucles au niveau des doigts, ce qui permet à la manchette de tenir en place à la base de la main. Ceci n'est pas le cas sur toutes nos manchettes.

    Dans la taille XS, nous conseillons ces manchettes pour un tour de biceps d'environ 22,5 cm. Si votre tour de biceps est inférieur, il y a une probabilité pour que celles-ci ne tiennent pas correctement.
    Si votre tour de biceps est équivalent à celui que nous recommandons, et qu'au bout de quelques utilisations, la manchette s'est élargie, pourriez-vous nous en faire part afin que nous puissions voir d'où vient le problème ?

    Enfin, sachez que chez KER SUN, vous avez la possibilité de retourner les articles que vous avez commandés, et ce gratuitement, peu importe la raison. Il faut simplement que l'article soit neuf (non porté, non lavé) et toujours étiqueté.
    Pour cela, il suffit de compléter ce formulaire : https://www.ker-sun.com/pages/returnzap

    Nous restons disponibles par téléphone au 09 77 08 01 51 ou par e-mail à bonjour@ker-sun.com pour tout conseil ou question.

    Vous souhaitant une agréable journée,

    L'équipe KER SUN

    About Ker Sun

    Ker Sun is above all a personal story. About ten years ago, Claudia, our co-founder, was diagnosed with Lupus, an autoimmune disease that forces her to be extremely careful with her sun protection. That day, she felt like she was losing some of her freedom. Like many, she no longer felt safe going outside.

    In 2019, to make wearable sun protection accessible, we launched Ker Sun. Ker Sun's mission is to protect every person from sun damage. We want to give back to those with the most sensitive skin, the freedom to enjoy outdoor activities safely. We also actively participate in the prevention of UV-related diseases.

    Today Ker Sun is the first French online store specialized in sun protective clothing and accessories. We distribute different brands and quality products to guarantee you an optimal sun protection.

    At Ker Sun, your safety is our priority! All selected sun protective clothing is UPF50+ certified regardless of the color of the fabric. Take clothes that you will enjoy wearing, we take care of your skin.