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💦 Keep the fun flowing, not the water! Protect tiny casts in style.
Bloccs Waterproof Cover CA79-S is a UK-made, medical-grade waterproof sleeve designed for toddlers' arm casts and bandages. Crafted from sustainable natural rubber, it offers a secure, watertight fit (17-19cm circumference) that enables worry-free swimming, bathing, and showering. Trusted by healthcare professionals and backed by 60 years of expertise, this durable, reusable protector keeps injuries dry so kids can stay active and enjoy every splash.




















| Age range (description) | Child |
| Brand | Bloccs |
| Colour | Blue |
| Size | S |
| Specific uses for product | Fracture |
| Use for | Arm |
A**N
Fantastic Product
I found this product to be superb. My son (3) fractured his elbow 5 days before our summer holiday and had a full arm cast put on which he had to keep dry. This product kept his cast completely dry and meant he could fully enjoy the pool and other water based activities. He was able to jump in the pool and use the resort slides and it still worked perfectly. Initially he found it tight but after stretching and use he had no complaints when wearing it. He was able to fully enjoy his holiday and was not held back due to this fantastic cover.
C**T
Holiday saviour
Amazing product, daughter was in tears when the doctor said she wouldnt be able to swim on holiday. However this saved the day! Super strong and waterproof.
P**A
Waterproof protecter
This waterproof cover was a lifesaver during my recovery. It fit snugly over my plaster cast and kept it completely dry while showering—no leaks at all. The material is thick and durable, yet flexible enough to slide on and off without hassle. I used it daily and it held up perfectly throughout. It gave me peace of mind and made hygiene so much easier. If you’re dealing with a cast, this is absolutely worth it!
C**J
Great idea!
My son was so disappointed at the thought of not being able to swim on a trip away after breaking his thumb but this worked perfectly. Not the easiest to get on and feels a bit tight around the arm but was infinitely better than not swimming!
S**Y
Holiday saviour for a 6 year old
Such a simple but wonderful product which saved our holiday! My 6 year old broke his arm on the last day of term. The only time he cried throughout the whole ordeal was when he thought he wouldn't be able to swim when we went on holiday 2 weeks later. He had a full arm plaster of Paris cast and I purchased the cast protectors as soon as we were discharged home from the hospital. We were initially cautious of just how watertight the sleeve would be but the cast stayed nice and dry during daily baths and showers. Once on holiday we weren't sure how the sleeve would cope with a very energetic 6 year old putting it to the test. However, in no time he was happy and confidently playing in the pool; swimming, snorkelling, jumping around and wrestling with an inflatable crocodile! We took time to read the instructions and made sure the sleeve had a good seal on each occasion. It obviously needs to be a snug fit over the cast, however, it was easy to get on and off with a little bit of practice. Despite taking a couple of spare covers, 2 sleeves lasted the full weeks holiday (and the duration of his cast) with him spending between 6 and 10 hours around the pool each day. As recommended we removed the sleeve for a short period after each hour of use but this provided a perfect chance to get some fluid/ice cream into him and top up the sun cream before he was straight back into the water! I reallyhope this will be the last of the broken bones in our family but this product made living with a cast so much easier. My son is a very slim 6 year old but this product fitted him perfectly. He said it was comfortable and was more than happy to wear it. We have been able to bath and shower him as normal and most importantly, he got to enjoy his holiday he was so looking forward to.
L**E
Amazing, Highly recommend
Amazing. Really saved the half term heat wave! Was worried he wouldn't be able to join in in the pool but thankfully this works wonders 🙌
V**1
Saved the holiday
Don't usually write reviews but in case anyone finds thereself in my position, thought I had to share. My 9 Yr old lad broke his wrist 6 days before we went to Turkey. I was panicking thinking it would ruin his holiday but found this. Life saver, really strong and durable, tested in shower on good arm and was fine. After putting on a couple of times I was a pro, really easy to get on and off, he said it was really comfy, and had it on in pools and slides and sea for ages, although super tight, didn't leave any marks and he never complained once. Not 1 bit of leakage, not even sweaty in the heat. Not the holiday look he was going for but handy as we could always easily spot him from a distance haha. I measured and bought L but was slightly too big, so returned and got the M and was perfect, he's an average 9 Yr old. It was very easy and quick to return and get refund 2 days tops. This totally saved the holiday, best £20 I've ever spent. So if you find yourself in this situation , look no further. Also great for baths and showers too or would even be good if doing swimming lessons. Definitely 5 stars from us.
M**A
Excellent
Saved our holiday, my son was able to enjoy the pool
R**Z
Funciona muy bien y resuelve el problema.
Es como un globo gigante, de muy buena calidad, muy resistente, útil y sencillo de usar, mejor que las bolsas de plástico para cubrí un vendaje. No pasa nada de agua, es el mejor!
P**J
Hat uns den Urlaub gerettet
Wie eigentlich immer bei uns hatten wir Stress: meine Tochter hatte sich den Arm gebrochen, allerdings wollten wir 3 Tage später in den Urlaub fahren. Also Urlaub absagen oder es durchziehen? Wir entschieden uns für letzteres weil meine Tochter unbedingt wollte. Aber was ist ein Sommerurlaub ohne baden im Pool und im Meer? Wir hatten erst überlegt einfach eine Plastiktüte über den Gips zu machen, aber das war uns dann zu unsicher. Wir waren so froh dieses Produkt hier bei Amazon gefunden zu haben und haben es via Prime am nächsten Tag erhalten. Es dauerte nicht lang bis wir den Dreh raus hatten und den Protektor innerhalb kürzester Zeit anbringen konnten. Die Größe passt wie angegeben. Er schneidet am Arm etwas ein, ich denke das ist normal weil er ja dicht halten muss. Wir haben hier in den Rezensionen gelesen dass er nicht sehr langlebig ist, was auch normal ist weil er ja so eng wie möglich bleiben muss. Wir haben also 2 Protektoren bestellt und konnten einen nach dem Urlaub zurückschicken, einer hat für uns wunderbar gereicht. Der Protektor hält absolut bombensicher das Wasser fern und schwimmen macht trotz Gips Spaß. Es ist angegeben, das man nicht länger als 30 Minuten damit baden soll, aber diese Zeit haben wir regelmäßig um ein vielfaches überzogen und trotzdem ist alles gutgegangen. Das Ding hat uns wahrlich den Urlaub gerettet. Sollten wir einmal wieder in diese unglückliche Situation kommen werden wir hier wieder bestellen. Könnte ich 100 Sterne geben würde ich das machen. Super tolles Produkt, klare kaufempfehlung.
P**A
Ottimo prodotto
Veramente utile. Mio figlio di 11 anni si è rotto il polso. È agonista di pallanuoto e grazie a questo prodotto è riuscito ad allenarsi in vasca ugualmente. L’acqua non è mai penetrata nella protezione e gesso sempre asciutto.
A**T
Permite realmente sumergirse sin que entre agua
El único protector que permite sumergirse con tranquilidad si que entre nada de agua. Muy buen producto!
J**E
Achat impératif pour protéger un plâtre
Si je pouvais mettre 6 étoiles je le ferai! Ce gant imperméable a sauvé l’été de ma fille de 6 ans! C’est un achat qui fut, de toute évidence, rentable et très utile. Elle pouvait émerger complètement son bras dans l’eau et vivre sa vie comme une sirène. Nous avons été vigilants au début, mais avons osé vers la fin. Sans regret. Le caoutchouc est robuste et de bonne qualité. Grandeur M pour une grande 6 ans qui avait un coude de fracturé.
Trustpilot
2 weeks ago
2 weeks ago