Cast Covers For Shower Arm Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Cast Covers For Shower Arm sales on Amazon US totaled 57,700 units in July 2026 (▲ 3.0% vs. the prior month), generating an estimated $880,062 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 60.7% of unit volume and 57.2% of revenue, while a typical listing is priced at $15.99. The keyword itself pulled 27,000 Amazon queries over the same period (▲ 3.4% MoM).
Zooming out to the 12-month window ending July 2026, the cast covers for shower arm Top 50 moved 541,500 units and $7,655,181 in cumulative sales — an average of 45,125 units and $637,932 per month. Monthly throughput topped out at 57,700 units in July 2026 and dipped to 30,200 in May 2026, leaving the latest reading 23.8% higher than August 2025.
Cast Covers For Shower Arm Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
57.7K
▲ 3.0% MoM
Monthly Revenue 2026/07
$880.1K
▼ 0.8% MoM
Top 10 Market Share 2026/07
60.7%
Cast Covers For Shower Arm Market Share & Sales Concentration on Amazon US — July 2026
The most-sold cast covers for shower arm listing on Amazon US in July 2026 is ASIN B0DSL9WTP9 (Brand: EuyiHlybt), which sold 8,000 units at $9.99 apiece — equal to 13.9% of every unit tracked in this report and 1.6× the volume of the No. 2 listing.
The Top 10 ASINs account for 35,000 units and $503,430 in July 2026 — 60.7% of unit volume and 57.2% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Cast Covers For Shower Arm' on Amazon
July 2026
Is 60.7% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B0DSL9WTP9
Cast Covers for Shower Arm, Waterproof Cast Cover Arm Adult | Arm Cast Covers for Shower Adult, Reusable Cast Shower Cover Arm, Soft Comfortable Cast Protector for Shower Arm Adult
8K
▲ 0.0%vs. prior month
$79.9K
latest month
12-month trend
B0C49QHZYX
CureSquad Cast Covers for Shower Arm, Waterproof Cast Cover Full Arm Adult | Reusable Soft Comfortable Cast Protector for Shower, Cast Bag for Bandage, Wound Care Supplies, After Surgery Gifts
5K
▼ 16.7%vs. prior month
$68.3K
latest month
12-month trend
B0D9W1Y6YS
Waterproof Hand Cast Cover, Hand Cover for Shower After Surgery | Hand Cast Covers for Shower Adult, Soft Comfortable Cast Protector for Wrist, Fingers, Reusable Cast Bag for Swimming
4K
▲ 33.3%vs. prior month
$39.8K
latest month
12-month trend
B082QY73WD
Asunby Cast Covers for Shower Arm Adult Waterproof,Reusable Full Cast Protector for Bandage,Hand,Wrist,Elbow,Soft Comfortable Showering Sleeve Bag to Keep Wounds Dry,After Surgery Gifts(Extra Long)
4K
▲ 33.3%vs. prior month
$55.9K
latest month
12-month trend
B0D1QR4CCY
COMFYTHERA Waterproof Cast Cover for Shower Ankle Wound Protector Bath Adult Watertight Cast Bag Showering for Surgery Foot, Ankle, Burns Reusable (A - 1 Foot)
4K
▲ 33.3%vs. prior month
$36.6K
latest month
12-month trend
B078Q7WJSG
100% Waterproof Cast Covers for Shower Arm - 3pk - Tight Seal - Reusable | Adult Half Arm Cast Protectors - Hand, Wrist, Elbow - After Surgery Bandage and Dressing Cast Bag for Wounds and Burns
2K
▲ 100.0%vs. prior month
$20K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Cast Covers For Shower Arm Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
EuyiHlybt is the best-performing cast covers for shower arm brand in July 2026, moving 12,000 units across 2 ASINs for 34.3% of Top 10 volume. CureSquad follows with 5,000 units (14.3%), ahead of Asunby on 4,000 units (11.4%).
With 8 brands splitting the Top 10 and 60.0% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $9.97 to $13.95, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
EuyiHlybt
2 ASINs in Top 10
34.3%
Units
12K
Revenue
$119.7K
Avg. price
$9.97
B0DSL9WTP9
$9.99·★4.6·2.7K revsCast Covers for Shower Arm, Waterproof Cast Cover Arm Adult | Arm Cast Covers for Shower Adult, Reusable Cast Shower Cover Arm, Soft Comfortable Cast Protector for Shower Arm Adult
Units sold8KB0D9W1Y6YS
$9.95·★4.6·1.9K revsWaterproof Hand Cast Cover, Hand Cover for Shower After Surgery | Hand Cast Covers for Shower Adult, Soft Comfortable Cast Protector for Wrist, Fingers, Reusable Cast Bag for Swimming
Units sold4K
CureSquad
1 ASIN in Top 10
14.3%
Units
5K
Revenue
$68.3K
Avg. price
$13.95
B0C49QHZYX
$13.95·★4.6·3.3K revsCureSquad Cast Covers for Shower Arm, Waterproof Cast Cover Full Arm Adult | Reusable Soft Comfortable Cast Protector for Shower, Cast Bag for Bandage, Wound Care Supplies, After Surgery Gifts
Units sold5K
Asunby
1 ASIN in Top 10
11.4%
Units
4K
Revenue
$55.9K
Avg. price
$13.95
B082QY73WD
$13.95·★4.6·6.6K revsAsunby Cast Covers for Shower Arm Adult Waterproof,Reusable Full Cast Protector for Bandage,Hand,Wrist,Elbow,Soft Comfortable Showering Sleeve Bag to Keep Wounds Dry,After Surgery Gifts(Extra Long)
Units sold4K
Trending Cast Covers For Shower Arm Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B0BNCF5K1M booked 2K units at $9.99, with ▲ 100.0% MoM change. On the growth side, B0GD5Q5CPS leads positive momentum with ▲ 133.3% MoM growth on 700 units, with B078Q7WJSG close behind at ▲ 100.0% MoM on 2K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0BNCF5K1M
Waterproof Cast Covers for Shower Leg Adult, Cast Protector Bag Sleeve | Reusable watertight short leg cast protector keeps calf foot ankle wounds, burns & bandages dry for shower/bath after surgery
Price
$9.99
Rating
4.4
Reviews
2.9K
Latest month sales
B0GD5Q5CPS
UpGoing Ringless Waterproof Cast Covers for Shower Arm Adult - Long Full Silicone Cast Protector for Swimming, Reusable Medical Grade Arm Cast Cover to Keep Wounds Dry for Arm, Hand, Wrist & Elbow
Price
$9.98
Rating
4.5
Reviews
79
Latest month sales
B078Q7WJSG
100% Waterproof Cast Covers for Shower Arm - 3pk - Tight Seal - Reusable | Adult Half Arm Cast Protectors - Hand, Wrist, Elbow - After Surgery Bandage and Dressing Cast Bag for Wounds and Burns
Unlock to view ASIN details and product titles
Price
$9.99
Rating
4.4
Reviews
43K
Latest month sales
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