Hand Cover for Shower After Surgery
Skip itA deep review moat (8,067 avg reviews) — this niche doesn't clear our bar today.
Conversion
Great10.0%search→purchase rate — share of searches ending in a sale
Avg price
Good$12.49avg listing price — sweet spot $15–$100
Growth
Good+20.9%90-day search growth — must beat 0% to launch
Price range
Okay$8.37–$20.93cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Market size
Okay$126K$126K/yr · 101K searches
Competition
Bad71%top-5 click share — a locked-up shelf
Returns
Bad5.3%return rate — above 5% kills the launch gate
Review moat
Bad8,067.25avg incumbent reviews — the moat a new listing must climb
Is hand cover for shower after surgery profitable on Amazon?
According to Flapen's Amazon United States niche tracking, hand cover for shower after surgery is a $126K/yr Amazon United States market (101K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Jul. Verdict: Skip it — 40/100.
Data updated Jul 14, 2026 · scored weekly · How we score niches
hand cover for shower after surgery market size & sales
Units sold, revenue, conversion and listing quality across the tracked shelf.- Units sold / yr
- 10K–13K
- avg 750–1,000/product
- Revenue / yr
- $125K–$156K
- units × avg price
- Conversion rate
- 10.0%
- Avg BSR
- #36
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.5%
- Avg brand age
- 44 months
- Avg seller age
- 169 days
Competition: brands, sellers & click share
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.Brands
11 falling
Sellers
12
Top-5 brand share
87%
Top 20: 100%
Top-5 click share
71%
Top 20: 100%
Open market
9%
- EuyiHlybt31%
- CastCoverz!23%
- Mighty-X19%
- Asunby7%
- UpGoing7%
- COMFYTHERA3%
- Open — no brand owns it (5 brands, 9%)
hand cover for shower after surgery demand & seasonality
Weekly Amazon search volume, last 104 weeks — +20.9% search growth over the last 90 days.Peak months: Jul · busiest ÷ quietest = 1.7×
Top hand cover for shower after surgery search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.- hand cast cover15K/yr
- waterproof hand cover11K/yr
- cast sleeve14K/yr
- hand cover for shower after surgery12K/yr
- waterproof hand cast cover for shower6K/yr
- wrist cast cover7K/yr
- cast covers for arm7K/yr
- waterproof hand cast cover6K/yr
- cast sleeve cover4K/yr
- waterproof shower gloves3K/yr
Top hand cover for shower after surgery products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
EuyiHlybt Waterproof Hand Cast Cover Hand Cover for Shower After Surgery Hand Cast Covers for Shower Adult Soft Comfortable Cast Protector for Wrist Finger Reusable Cast Bag for Swimming
EuyiHlybt$9.884.6★1,600 rev
100% Waterproof Cast Covers for Shower Arm - Tight Seal - 3pk Adult Reusable Cast Protectors - Half Arm Bag Sleeves
Mighty-X$9.974.4★46,385 rev
CastCoverz! Designer Arm Cast Cover - Black - Medium Short: 11 Length X 9 Circumference - Removable and Washable - Made in USA
CastCoverz!$18.874.2★1,285 rev
CastCoverz! Designer Arm Cast Cover - Black - Large Short: 13 Length X 13 Circumference - Removable and Washable - Made in USA
CastCoverz!$20.934.2★1,285 rev
Asunby Waterproof Hand Cast Covers for Shower Adult Bath Watertight Wrist Wound Protector Resuable Bandage Sleeve Bags for Broken Hand Wrist Fingers After Surgery Burns
Asunby$9.704.6★12,348 rev
Newest
by launch date
UpGoing Waterproof Hand Cast Cover for Shower- Ringless Silicone Hand Wrist Cast Protector No-Ring Diaphragm Easy One-Hand Put On Reusable Cast Bag for Swimming Shower Fits Adults Men Women
UpGoing$9.6554 rev
SHFGYG 4 Packs Arm Cast Cover Sleeve Protectors for Arms Cast Sleeve Decorations for Adult Arm Protection Sleeves for Cast Wound Breathable & Comfortable (Floral Print)
SHFGYG$9.62103 rev
EuyiHlybt Cast Covers for Shower Arm Waterproof Arm Cast Covers for Shower Adult Reusable Cast Shower Cover Arm Comfortable Cast Protector for Shower Arm Adult Cast Bag for Bandages Dressings
EuyiHlybt$10.082,141 rev
EuyiHlybt Waterproof Hand Cast Cover Hand Cover for Shower After Surgery Hand Cast Covers for Shower Adult Soft Comfortable Cast Protector for Wrist Finger Reusable Cast Bag for Swimming
EuyiHlybt$9.881,600 rev
COMFYTHERA Waterproof Hand Cast Cover for Shower Wound Protector Bath Adult Watertight Cast Bag Showering for Surgery Wrist Finger Reusable Durable (A-Hand)
COMFYTHERA$8.371,406 rev
Trending
90-day click momentumUpGoing Waterproof Hand Cast Cover for Shower- Ringless Silicone Hand Wrist Cast Protector No-Ring Diaphragm Easy One-Hand Put On Reusable Cast Bag for Swimming Shower Fits Adults Men Women
UpGoing$9.654.6★
CastCoverz! Designer Arm Cast Cover - Black - Medium Short: 11 Length X 9 Circumference - Removable and Washable - Made in USA
CastCoverz!$18.874.2★
CastCoverz! Designer Arm Cast Cover - Black - Large Short: 13 Length X 13 Circumference - Removable and Washable - Made in USA
CastCoverz!$20.934.2★
100% Waterproof Cast Covers for Shower Arm - Tight Seal - 3pk Adult Reusable Cast Protectors - Half Arm Bag Sleeves
Mighty-X$9.974.4★
EuyiHlybt Cast Covers for Shower Arm Waterproof Arm Cast Covers for Shower Adult Reusable Cast Shower Cover Arm Comfortable Cast Protector for Shower Arm Adult Cast Bag for Bandages Dressings
EuyiHlybt$10.084.7★
What reviews say buyers love and hate about hand cover for shower after surgery
What buyers praise and complain about, mined from review topics.What buyers love
“Waterproof cast cover”
“Excellent Product”
“COMPLETELY KEEPS YOU DRY”
“Easy peasy”
“Worked extremely well”
“As advertised”
“Did not leak”
“Fits like a charm”
“AWESOME PRICE”
“Well made durable product”
What buyers complain about
“Didnt fit”
“It does not keep water out”
“Slightly difficult to put on”
“These leak just a little”
“hurting my wrist more”
“not very durable”
“Bandagings completely dry”
“Totally nonfunctional”
“Cheaply made s”
“The plastic is thick”
Top return reasons
Common hand cover for shower after surgery questions
- Is hand cover for shower after surgery profitable to sell on Amazon United States?
- The niche generates $126K/yr across 16 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +20.9%. Flapen's verdict: Skip it (40/100).
- How competitive is the hand cover for shower after surgery niche?
- 11 brands and 12 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 87% of demand.
- What do buyers complain about in hand cover for shower after surgery?
- Top complaints mined from reviews: Size-Overall, Water Resistance, Ease Of Use. The return rate is 5.3% — above our launch gate.
- When does demand for hand cover for shower after surgery peak?
- Demand peaks in Jul; the busiest month runs 1.7× the quietest.
- What does it cost to enter the hand cover for shower after surgery niche?
- Listings span $8.37–$20.93; the average listing price is $12.49 (sweet spot $15–$100). The average incumbent carries 8,067 reviews — the moat a new listing must climb.