

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.
💦 Don’t let a cast hold you back—dive in dry and worry-free with Bloccs!
Bloccs Waterproof Arm Cast Cover is a premium, reusable natural rubber sleeve designed to keep adult arm casts, bandages, and wound dressings completely dry during water activities. Sized to fit arm circumferences between 26-36cm with a 55cm length, it offers a secure, watertight seal trusted by healthcare professionals and made in the UK with over 60 years of expertise. Ideal for showering, swimming, and bathing, it combines comfort, durability, and eco-conscious materials to keep you active without compromise.

















| ASIN | B007UONML8 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 15,268 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 30 in Cast Protectors |
| Brand | Bloccs |
| Brand Name | Bloccs |
| Closure Type | Pull On |
| Colour | Blue |
| Customer Reviews | 4.5 out of 5 stars 7,254 Reviews |
| Global Trade Identification Number | 05060295740000 |
| Included Components | Bloccs Waterproof Cast Cover |
| Item Dimensions | 55 x 20 x 0.5 centimetres |
| Item Part Number | P6370 |
| Item Thickness | 0.5 Millimetres |
| Item Weight | 104 Grams |
| Manufacturer | Precision Dippings Manufacturing Ltd. |
| Material | Rubber |
| Model Name | ASA70 |
| Model Number | ASA70 |
| Number of Items | 1 |
| Part Number | p6370 |
| Product Care Instructions | Hand Wash Only |
| Size | One Size |
| Special Features | Reusable, Shower & bath, Soft flexible, Swimming, Waterproof |
| Specific Uses For Product | Fracture |
| Specific uses for product | Fracture |
| Sport Type | Swimming |
| Target Use Body Part | Arm |
| Unit Count | 1.0 count |
| Use for | Arm |
A**R
For perfect & kept dry
Absolute lifesaver - son broke his arm days befor holiday. Waterproof arm protection arrived next day. Fit perfectly & kept him dry on multiple trips into the sea & swimming pool. Made of a comfortable material that lasts. Would recommend to anyone needing to keep a cast dry.
T**I
Great product
My son broke his arm and is in cast past his elbow. We had booked a holiday and was devastated he wouldn’t be able to go in the pool. I was sceptical about this product, but safe to say my boy had so much fun in the pool! Kept his cast dry! Only problem was it got a bit sweaty so had to have breaks to let it air. But nothing to do with product more to do with him wanting to spend hours in the pool in the 30 degree heat! I did measure before buying and referenced to the size guide, fitted lovely! Hard work to get on took 2 of us, but we got the hang of it by the end of the week!
L**M
Worth buying to enjoy your holiday!
Just returned from a fabulous holiday in Cancun, Mexico. I purchased this after I broke my wrist one week before we left, so I could go in the sea and pool. It worked great, extremely watertight, but I limited my time in the water as it becomes very hot in warmer climates. I would recommend for holiday use.
P**7
Made my 5 weeks in plaster a lot easier!
A good product that makes showering while in plaster a lot easier than tying plastic bags to your arm! The only reasons I've not given 5 stars are: 1) The thumb shape is in the wrong position, halfway up the wrist! This meant I had to wear it like a mitten instead, with the thumb section just flapping around pointlessly. 2) Beyond the top, the material is far too baggy. One-size-fits-all it may be but it's more suitable for a lower leg than an average forearm - even allowing for a cast - and in no way resembles the slimline fit in the picture. Despite this, overall a quality product made of thick material that fits snugly at the top preventing any leakage while showering (not tested for swimming) and well worth the money.
V**2
Oh thank God............
Like the archetypical idiot, I broke my wrist after standing and subsequently falling off an unstable platform. Faced with wearing a aster/resin cast for 6 weeks, I set about determining how to bathe and keep my cast dry I worked out a number of methods to wash and shave, shower and wash my hair; all undertaken arately. Realising that this was likely to be a significant chore, particularly as I was advised to keep the cast dry, I decided to search Amazon and came upon this excellent product. Fitting is simple onto to cast. Simply roll the sleeve half way back towards the finger tips, inset your hand and then gently roll the sleeve back until the smaller diameter cuff is above the elbow. The seal is watertight as is the cover itself. Removing the cover is the reverse process. I only use my cover for showering and taking a bath, not for swimming. It is well made, easy to fit and remove, permits a full range of movement and most of all is completely watertight.
M**N
Excellent idea. Read my review for handy tip!
Bought for my M-I-L after she slipped and broke her arm. The hospital gave her a leaflet for these waterproof cast covers. We thought they were a great idea as they allow you to shower/bath without getting the cast wet. It says they only last 4 weeks which works out expensive in the long run - however, she ensured that she dried the cover carefully after each use and this extended the life of the product so it’s still in good condition after 6 weeks of use.
M**S
Will need help to put this on
We ordered an adult arm size, when worn above the elbow, the cover comes to your knees, way too long. Our biggest problem is that it needs another person to use both hands to put it over the cast, the rubber eases a little by week 5, but still need another person to put it on, so not ideal for the arm. However when on is perfect and does the job, the product will probably last forever, however wouldn't want to keep it, just in case you break again. Suggestions may be that you have some sort of device that stretches opening, so you don't need three hands to get it on.
A**X
Great waterproof cover
These are great if your going swimming on holiday or leasure if you've a cast or bandage i bought one of small adults and large child's to see which one fit best and the small adults fit perfect many say that these covers don't work even the nurses who put the cast on but they are wrong we ve been in the pool and the sea without any leakage very very pleased with this purchase. If your pondering just try different sizes until you have the one only thing you need to do once in the water is release any trapped air in the sleeve
D**.
Magnifique
Quelle bonne invention c'est vraiment super et étanche
B**E
Excellent! Kept my cast dry in the shower
Expensive but worth it. Nice and thick so they don’t tear or crack. Stretch enough to form a nice seal to keep water out. This works far better keeping my cast dry than the plastic bags the nurses gave me. A+
L**O
Un Salvatore per l’Estate!
⭐⭐⭐⭐⭐ Bloccs Adulti - Copertura Impermeabile: Un Salvatore per l’Estate! Dopo la rottura del metacarpo ad agosto, ho avuto la necessità di trovare una soluzione che mi permettesse di proteggere il mio braccio mentre continuavo a godermi l’estate. La copertura impermeabile Bloccs si è rivelata un vero e proprio salvavita! Eccellente protezione: Questa copertura è progettata in modo impeccabile per tenere lontana l’acqua e proteggere il mio infortunio. Ho potuto fare il bagno senza preoccupazioni, e questo ha reso la mia estate molto più piacevole. Comfort e vestibilità: La copertura si adatta bene e non è scomoda da indossare. Anche dopo un utilizzo prolungato, non ho avvertito fastidi, il che è fondamentale per chi deve portarla per periodi più lunghi. Tenuta eccezionale: La tenuta è sorprendente! Sono riuscito a immergermi completamente in acqua senza alcun problema. Non ho mai avuto perdite, il che mi ha dato totale tranquillità. Facilità d’uso: Indossare e rimuovere la copertura è semplice e veloce. Anche se avevo qualche timore iniziale, il processo è stato molto più facile di quanto pensassi. Conclusione: Raccomando vivamente la copertura impermeabile Bloccs Adulti a chiunque abbia bisogno di proteggere una parte del corpo infortunata. È un prodotto di alta qualità che mi ha permesso di vivere l’estate al massimo, nonostante l’infortunio. Un ottimo investimento per chi desidera godere dell’acqua senza preoccupazioni!
P**A
Absolut vattentät
Den här är jättebra och släpper inte in en droppe vatten även om du simmar med den. Har räddat en solsemester. Använt både till ben och arm.
R**.
Perfect to protect medium to large forearm cast
The Bloccs Waterproof Arm Cast Cover, Adult Short Arm, worked really well to keep my cast, and the surgical incision underneath it, dry while I showered. I used the sleeve daily for a month, and it never leaked, didn't tear, and didn't stretch permanently out of shape. I tried three different sleeves before settling on the Bloccs model, and I have no regrets. The opening is small and flexible, but not so small that you can't comfortably insert your cast covered forearm arm into it even if the cast is considerably larger than your arm. Once pulled over your cast/arm, the opening forms around your above-elbow arm to form a smooth waterproof seal with your skin. I'm a 5- 8" 70-yr old guy with average size forearms, and my cast added about 2-in diameter to my forearm size. Pulling on the sleeve was painless and easy, took about 30 seconds, and once sealed prevented even direct spray from getting inside. Removing the sleeve was as simple as toweling off the exterior, then using my fingers to open the seal and roll the sleeve down over my cast. I left the sleeve laying flat on the tub edge between uses. The sleeve looks like a large elongated balloon, the rubber is thick and very tough, and there's lots of room inside once on for the hand to move around if needed. The "thumb" wasn't particularly useful and just flopped around, but it also wasn't a problem. The sleeve looks ridiculous when on, but it does the its job well, and who cares how you look when you're in the shower anyway?
Trustpilot
5 days ago
2 months ago