

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.
💦 Dive into worry-free water fun with Bloccs – your cast’s new best friend!
The BLOCCS ASL74 Waterproof Cast Cover is a premium, reusable leg sleeve made from sustainable natural rubber, designed to keep casts, bandages, and wounds completely dry during water activities. Sized specifically for adult legs with a circumference of 14-18 inches and a length of 23.5 inches, it offers a soft, flexible, and watertight fit trusted by healthcare professionals. Perfect for swimming, showering, and bathing, this durable UK-made protector combines medical-grade reliability with eco-conscious materials to keep you active and worry-free.

















| ASIN | B007UONM36 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #44,809 in Health & Household ( See Top 100 in Health & Household ) #48 in Bath & Shower Cast & Wound Covers |
| Brand | BLOCCS |
| Brand Name | BLOCCS |
| Closure Type | Pull On |
| Color | Blue |
| Customer Reviews | 4.3 out of 5 stars 6,988 Reviews |
| Global Trade Identification Number | 05060295740093 |
| Included Components | Bloccs Waterproof Cast Cover |
| Item Dimensions | 25.98 x 11.02 x 0.2 inches |
| Item Thickness | 0.5 millimeters |
| Item Weight | 197 g |
| Manufacturer | Precision Dippings Manufacturing Ltd. |
| Material | Rubber |
| Model Name | ASL74 |
| Model Number | ASL74 |
| Number of Items | 1 |
| Part Number | p6374 |
| Product Care Instructions | Hand Wash Only |
| Size | One Size |
| Special Features | Reusable, Shower & bath, Soft flexible, Swimming, Waterproof |
| Specific Uses For Product | Fracture |
| Sport Type | Swimming |
| Target Use Body Part | Leg |
| Unit Count | 1 Count |
| Use for | Leg |
K**R
Works as advertised
I totally Love this product! This has saved my summer! I have a wound on my leg and this has kept it fully dry for swimming . It fully seals the leg water tight and is very durable. It stays in place and is the most comfortable of a few other products that I tried.
A**A
Cast cover
I managed to break both ankles in 2025 at different times. This was so helpful, I wasn’t worried about the cast breaking it because it was stretchy. It fit well, was pretty easy to put on and as it’s rubber it adjusts to your leg well. Plus being water proof was a bonus.
P**.
Great Product!
Went the resort pools and it worked beautiful. Ease to get on and off and kept the water out.
P**Y
Good stuff
They work, but they tend to roll at the top. And, really tight at the top. I made sure my measurements were correct for Adult large, but they were very tight at the top. Maybe should size up. They need to be tight to keep water out, but maybe a size up would have been more comfortable for me. Otherwise, they are absolutely as good advertised and work great. They also dry fast and are well made with industrial strength rubber.
T**T
Works GREAT in the Shower
While recovering from an incredibly stupid leg injury, I've had to wear a lower leg soft cast that can't get wet. It is currently 11 bazillion degrees where I live, and showering is quite important. Other cast covers are plastic with some elastic over them, and back in the day when I had to wear a full length leg cast for weeks, they didn't work well. I saw this silicone thing and thought... that can't possibly work, but here, take my money. It's pretty much a one size fits all thing and looks like a wet suit for a hammerhead shark... and once again, I thought... this isn't going to end well. Call me shocked and very surprised to slip that thing on and have it literally adhere to my upper leg comfortably, but confidently tight. Since it is one size fits all, it's HUGE, so be careful getting into the shower, it can be a bit slippery and there's extra stuff flopping around, but no leaks. NONE, perfectly dry! I towel it off, then hang it on the towel rack to dry for the next day. Lightweight, comfortable, and best of all, no leaks at all. It's a bit "fragile" so be careful not to puncture it, but overall, this is a life saver. Easy on, easy off, easy to dry, folds up and goes back into the baggie it arrived in. If you need a leg to remain dry, this is the cover for you. Instructions say you can swim in it but caution not to keep it on for extended periods of time because your leg will sweat and then your cast gets wet and then doctors will glare at you.
M**.
Best thing to use to swim and not get your leg wet at all
Worked perfect even tho it was a bit long it worked perfect. I dont have a cask on i just cant get my leg wet because of a wound and when i got in the water it claimed my leg and no water got through it all!!
M**N
Do not buy for bulky splint!
I had ankle surgery and have a bulky splint over it. Since the cover relies only on a tight seal and does not have any cinch mechanism, getting it over my leg is impossible (and extremely painful to try!). Probably fine for hard casts but avoid for post surgical splint.
M**R
Waterproof 100%
This absolutely works to keep your foot dry in the shower, but don’t expect to swim with it because your foot will float upwards!
J**H
Great quality and waterproof seal
This was a lifechanging purchase for 2 months in a cast following surgery. Great quality and seal (even submerged in a bath) - no issues after 2 months of daily use. I had quite a thick plaster cast and was able to get it on, although it did require some assistance in the beginning - I'd rather it be trickier to put on and have a good seal than risk getting the cast wet. Don't think I looked as good in it as the bikini-clad lady in the photos did but I sure felt like a million bucks.
P**A
Doccia perfetta 🙂
Sono stata operata al piede e devo portare una ingombrante fasciatura per 30 giorni, senza poterla cambiare . Con questa copertura posso farmi la doccia serenamente, senza paura di bagnare la medicazione: è semplicemente perfetta. Costa un po', ma l'ho preferita ad altre perché, essendo progettata anche per il bagno in mare, si ha la garanzia che non passi nemmeno una goccia. Potersi fare la doccia senza problemi sembra una piccola cosa, ma quando si è ingessati e un po' costretti a casa per la convalescenza, vuol dire tanto: aiuta a mantenere la propria routine di quando si sta bene. Lo consiglio!
M**D
アキレス腱断裂
アキレス腱断裂したのでギブス生活してます。 風呂も入れるので助かってます。
D**.
Super
C'est super pratique pas seulement quand on a un plâtre mais aussi quand on porte une prothèse de jambes et qu'on ne sait pas rentrer dans la douche ici je rentre avec la prothèse et le seul problème c'est que attention ça glisse dans la baignoire voilà
G**Y
Protection plâtre.
Très bonne protection sous la douche et même 30 min en piscine pas une goutte sur mon attelle. TRÈS BON PRODUIT.
Trustpilot
1 week ago
1 month ago