white king pillow shams
Skip itA small market ($47K/yr) — this niche doesn't clear our bar today.
Avg price
Great$20.25avg listing price — sweet spot $15–$100
Brand share
Great57%top-5 brand share — no brand owns this niche
Price range
Good$7.60–$35.93cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good42%top-5 click share — leaders hold, buyers still browse
Conversion
Okay3.8%search→purchase rate — share of searches ending in a sale
Growth
Okay+14.5%90-day search growth — must beat 0% to launch
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay4.0%return rate — above 5% kills the launch gate
Review moat
Bad4,179.69avg incumbent reviews — the moat a new listing must climb
Market size
Bad$47K$47K/yr · 62K searches
According to Flapen's Amazon United States niche tracking, white king pillow shams is a $47K/yr Amazon United States market (62K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in Jul. Verdict: Skip it — 48/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
white king pillow shams market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $61K–$81K
- units × avg price
- Conversion rate
- 3.8%
- Avg BSR
- #139
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 93%
- Out of stock
- 2.9%
- Avg brand age
- 47 months
- Avg seller age
- 185 days
Competition & brand share
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.Brands
25 falling
Sellers
28
Top-5 brand share
57%
Top 20: 97%
Top-5 click share
42%
Top 20: 80%
Open market
37%
- BOSOWOS14%
- NTBAY14%
- beddingstar12%
- PHF10%
- KKJIAF7%
- VACVELT6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +14.5% search growth over the last 90 days.Peak months: Jul · busiest ÷ quietest = 1.5×
Top white king pillow shams search terms
- white king pillow shams12K/yr
- shams king size4K/yr
- king size decorative pillow cases6K/yr
- white pillow shams king7K/yr
- white king size pillow shams6K/yr
- white king shams set of 24K/yr
- white pillow shams king size set of 25K/yr
- white king pillow shams set of 24K/yr
- white king shams4K/yr
- king size pillow covers decorative5K/yr
Top white king pillow shams products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
NTBAY King Pillow Shams - 2 Pack Brushed Microfiber 20x36 Sham Covers - Super Soft and Cozy Wrinkle Fade Stain Resistant 20x36 Inches Oxford Pillowcases White
NTBAY$13.674.5★34,516 rev
King Pillow Shams Set of 2 White Pillow Shams King Size 20x36 Pillow Covers 100% Egyptian Cotton 600 Thread Count Soft Skin Friendly Cushion Cover Cases Decorative Pillow Shams for Bed
beddingstar$22.274.4★4,711 rev
BOSOWOS King Size Pillow Shams Set of 2 Ultra Soft Breathable 20 x 36 Inches Pillow Case Envelope Closure Microfiber Farmhouse Bed Pillowcases for Easy Care White
BOSOWOS$25.834.6★1,537 rev
VACVELT 2pc White Pintuck Pillow Shams King Envelope Closure
VACVELT$11.854.5★388 rev
PHF 100% Cotton Waffle Pillow Shams King Size 2 Pack 20 x 36 Soft Skin-Friendly Pillowcases No Filling Aesthetic Woven and Breathable Waffle Weave Pillow Case Covers for Bed Oatmeal
PHF$25.814.5★10,490 rev
Newest
by launch date
BEDSUM Ruffled Pillow Shams Standard 20x26 Set of 2 Brushed Microfiber Pillowcases with Envelope Closure Soft Wrinkle-Resistant White
BEDSUM$9.47133 rev
Homiest White Pillow Shams King Size Set of 2 2-Inch Flange
Homiest$11.6347 rev
VACVELT 2pc White Pintuck Pillow Shams King Envelope Closure
VACVELT$11.85388 rev
KKJIAF 2 Pcs Plaid Ruffle Pillow Case King Size Taupe Plaid
KKJIAF$18.34250 rev
White Pillow Shams King Size Set of 2 100% Cotton Pillow Cases 20x36
RANZNAZ$25.6176 rev
Trending
90-day click momentumHomiest White Pillow Shams King Size Set of 2 2-Inch Flange
Homiest$11.634.0★
BEDSUM Ruffled Pillow Shams Standard 20x26 Set of 2 Brushed Microfiber Pillowcases with Envelope Closure Soft Wrinkle-Resistant White
BEDSUM$9.474.4★
KKJIAF 2 Pcs Plaid Ruffle Pillow Case King Size Taupe Plaid
KKJIAF$18.344.6★
Royale Linens Pillow Shams 2 Pack King Size 20x36 Inch - Brushed 1800 Microfiber - Bed Pillow Shams Wrinkle Resistant Super Soft and Cozy - Back Overlap Closure - Oxford Pillowcase (King White)
ROYALE LINENS$7.604.4★
Pizuna Pure 100% Cotton Pillow Shams King Size Set of 2 White Luxurious 400 Thread Count Long Staple Cotton Sateen with Envelope Closure (Combed White Cotton Pillow Shams King)
Pizuna$26.354.5★
What buyers say about white king pillow shams
What buyers praise and complain about, mined from review topics.What buyers love
“So soft”
“Good quality, decent price and fast shipping”
“As advertised”
“Good for the price”
“Nice Pillow Case”
“Beautiful fabric”
“and comfortable”
“The color is very pretty as well”
“fits well”
“Very nice pillow shams”
What buyers complain about
“not very generous with sizing”
“I might prefer them a little thicker”
“Microfiber not cotton”
“you can see any color on the actual pillow if flipped over”
“Supposed to be soft”
“Photos do not accurately reflect product”
“The fabric is very thin”
“it needs to be ironed every time it is cleaned, and is difficult and takes a long time to do”
“feels low quality”
“it came with a brow stains”
Top return reasons
Common questions
- Is white king pillow shams profitable to sell on Amazon United States?
- The niche generates $47K/yr across 42 tracked products. 1 of 7 products launched in the last 360 days are still selling. 90-day search growth is +14.5%. Flapen's verdict: Skip it (48/100).
- How competitive is the white king pillow shams niche?
- 25 brands and 28 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 57% of demand.
- What do buyers complain about in white king pillow shams?
- Top complaints mined from reviews: Size-Overall, Thickness, Material Quality. The return rate is 4.0%.
- When does demand for white king pillow shams peak?
- Demand peaks in Jul; the busiest month runs 1.5× the quietest.
- What does it cost to enter the white king pillow shams niche?
- Listings span $7.60–$35.93; the average listing price is $20.25 (sweet spot $15–$100). The average incumbent carries 4,180 reviews — the moat a new listing must climb.