Let customers speak for us
Had the best straight forward shopping experience with diavy was told my order every step of the way to my front door the case I bought is excellent bit of kit keeps everything I need I one place when I’m on the move and the personalised case was finish top standard will defo buy more
Needle fit in these cases is wunderfull. Happy i found these on TikTok. Fast shipping. Thank you.
Great product, so much more handier for quick grab and go knowing you have everything.
Forgot to attach pictures!
Just bought hot pink and lilac Diavy cases on the special bundle offer. I love the bright colours and find the case brilliant for popping into a small bag when going out. Husband has blue and green which he likes as they slip easily into his pocket or golf bag. Very convenient as needles are stored in the case.
Looking forward to new designs, particularly if they produce a temperature controlled case!
I like the product. Only down side from my setup could be a cm shorter in length.
Super happy with the case! I bought two of them and they look very classy and do not take up a lot of space.
Pen holder is great don’t have to go searching anymore and the needle box is great as small and fits in handbag.
Great product, arrived very quickly and look forward to using it, it feels very well made and sturdy. the signed bit inside from the person who packed the case in the box was a nice personal touch. Kept in touch ecery step of thecway from dispatch to delivery and expected delivery.
Great idea, works very well, game changer for me, many thanks.
Da hat sich mal jemand Gedanken gemacht 👌
It is small convenient and functional. Good job..
This is by far the very best protection for my insulin pens. Having the option to personalize my case by various colors and text printing was the best choice. The material for the case is great - the inside is well protected in case it falls onto the floor and should not break. Personal recommendation! 😀❤️👍
The case is easy to use and protects the pen from light and breakage.
The design is simple and inconspicuous.
Great case, love how easy they are to take any where :-)
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Pen Protected from any Damage
Durable & Robust Case
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Always ready and organized
Keeps pen & needles together
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Pocket-sized freedom
Perfect everyday & travel size
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Simple to use
Opens & closes easily
Does my Pen Fit?
Check your Pens Fit
Custom Design
Personalize your Daily Case
Custom build and personalise your own Case, 300+ Color combinations and Personal Engraving.
Support a young Start-Up
Tired of generic bags rebranded for diabetes care? At DIAVY, we create thoughtfully designed, original products made specifically for people living with diabetes — no compromises, no shortcuts.
Founded in 2021 in Northern Germany, we're a growing start-up with a mission: to improve everyday life for diabetics through smart, stylish solutions.
Want to support innovation and make a real impact? You’re in the right place.
Customer Reviews
Excellent pen case
Excellent pen case
Lovely case, well packaged but very expensive for what it is
Gorgeous colour very bright ans case is useful
Love the colour and the style so useful
Needle fit in these cases is wunderfull. Happy i found these on TikTok. Fast shipping. Thank you.
I give five stars it is lovely I can't wait to use it
I give five stars i can't wait to use it
Very fast delivery good product
Passt alles! Sehr gut!!
Reviews in Other Languages
J’ai acheté l’étui pour mon traitement et j’en suis très satisfaite. La boîte est solide, rigide, ce qui permet de conserver le stylo au frigo en toute sécurité. Le pen est parfaitement maintenu et bien protégé, et on peut y ranger jusqu’à quatre aiguilles, ce qui est idéal pour partir sereinement sans devoir emporter plusieurs contenants. L’étui est à la fois pratique, esthétique et de très bonne qualité : il vaut clairement son prix.
Le seul petit bémol concerne la mini poubelle à aiguilles intégrée. Les aiguilles standards pour stylo utilisées en France ne rentrent malheureusement pas dedans – mais je reconnais que je n’ai pas vérifié avant l’achat. Ce qui m’a surtout surprise, c’est qu’on ne peut pas la vider : il faut en racheter une nouvelle une fois pleine. C’est un peu dommage, car elle est pourtant bien pensée, compacte et élégante. Une petite trappe pour la vider en pharmacie aurait été parfaite.
Malgré ce point, je recommande vivement ce produit pour sa qualité et sa praticité.
Bis auf Lieferung mit DHL war alles gut .
Výrobek se mi líbí vše ok jsem spokojen
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