16 Ounce Water Bottle
16 Ounce Water Bottle shows a fragmented shelf (top 5 take 21% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Top 19% of 8,101 Sports & Outdoors niches · +9 vs the category median of 47
Is 16 Ounce Water Bottle profitable on Amazon?
According to Flapen's Amazon United States niche tracking, 16 Ounce Water Bottle is a $89K/yr Amazon United States market (261K searches/yr). The top 5 brands hold 46% of demand. Demand peaks in Aug. Verdict: Worth a look — 56/100.
16 Ounce Water Bottle: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved +13.7% over the last 90 days and 2.1% of searches end in a purchase.
$89K
revenue / yr
Who owns the niche?
The top 5 brands hold 46% of demand, so 54% of the market is open.
54%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.
0/100
page quality · 125 products
Top 16 Ounce Water Bottle products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Copco Hydra Water Bottle 16.9 oz - Gray Set of 2
- Price
- $22.45
- Rating
- 4.6/5
- Reviews
- 981
- Age
- 3y ago

WATERSY Stainless Steel water bottles 17oz/500ml Insulated Water Bottles Deep Blue metal water bottle Keeps Drink Cold and Hot BPA Free kids water bottles for School Gym Travel Sports
- Price
- $8.13
- Rating
- 4.5/5
- Reviews
- 1,463
- Age
- 2y ago

POWCAN 26 oz Insulated Water Bottle with 2-in-1 Straw and Spout Lid Keep Cold 24H Leak-Proof Fits in Car Cup Holder Stainless Steel Water Bottle for Sports Travel and School (Cotton Candy)
- Price
- $13.92
- Rating
- 4.6/5
- Reviews
- 11,176
- Age
- 2y ago

YCTMALL Collapsible Water Bottles Two Pack Travel Sports Portable Sport Water Bottle comes with mountaineering Buckle 500ml silicone Water-proof camping water bottle (Purple and Grey Color)
- Price
- $13.56
- Rating
- 4.1/5
- Reviews
- 2,080
- Age
- 3y ago

BEAUTAIL Collapsible Water Bottles 21oz/610mL Silicone Travel Water Bottle
- Price
- $6.57
- Rating
- 4.1/5
- Reviews
- 3,411
- Age
- 2y ago
Trending
90-day click momentum
Meoky 24 oz Slim Insulated Water Bottle: Leak Proof Locking Lid 2-in-1 Straw and Spout 24 Hours Cold Top Handle BPA Free Stainless Steel Water Bottle for Men Sports Travel Gym Night
- Price
- $19.62
- Rating
- 4.6/5
- Reviews
- 98
- Age
- 7mo ago

Hydro Flask Water Bottle - Insulated Stainless Steel - Non Spill Leakproof in 24 Oz Agave Green
- Price
- $28.33
- Rating
- 4.8/5
- Reviews
- 14,381
- Age
- 1y ago

YCT Collapsible Water Bottle 17oz500mlTravel Portable Sport Water BottleReusable Silicone Foldable Water Bottles for Gym Camping Hiking (Purple+Black)
- Price
- $12.10
- Rating
- 3.9/5
- Reviews
- 212
- Age
- 1y ago

BJPKPK Insulated Water Bottle 17oz Stainless Steel Water Bottles Dishwasher Safe Metal Thermal Keep Cold and Hot Midnight Black
- Price
- $10.76
- Rating
- 4.5/5
- Reviews
- 5,189
- Age
- 1y ago

POWCAN 26 oz Insulated Water Bottle with 2-in-1 Straw and Spout Lid Keep Cold 24H Leak-Proof Fits in Car Cup Holder Stainless Steel Water Bottle for Sports Travel and School (Dark Knight)
- Price
- $15.10
- Rating
- 4.6/5
- Reviews
- 11,176
- Age
- 2y ago
Newest
by launch date
Meoky 24 oz Slim Insulated Water Bottle: Leak Proof Locking Lid 2-in-1 Straw and Spout 24 Hours Cold Top Handle BPA Free Stainless Steel Water Bottle for Men Sports Travel Gym Night
- Price
- $19.62
- Rating
- 4.6/5
- Reviews
- 98
- Age
- 7mo ago

BJPKPK Insulated Water Bottle 17oz Stainless Steel Water Bottles Dishwasher Safe Metal Thermal Keep Cold and Hot Midnight Black
- Price
- $10.76
- Rating
- 4.5/5
- Reviews
- 5,189
- Age
- 1y ago

9oz Small Water Bottles with Straw Mini Water Bottle with One-Hand Open Design Leak-Proof Locking Lid for Hot&Cold Drinks Small Travel Water Bottle - 100% Leakproof for School Travel...(Lilac)
- Price
- $13.63
- Rating
- 4.2/5
- Reviews
- 1,349
- Age
- 1y ago

Hydro Flask Water Bottle - Insulated Stainless Steel - Non Spill Leakproof in 24 Oz Agave Green
- Price
- $28.33
- Rating
- 4.8/5
- Reviews
- 14,381
- Age
- 1y ago

NAVTUE Water Bottle 16.9 oz Motivational Time Marker Tritan Bottle
- Price
- $8.63
- Rating
- 4.5/5
- Reviews
- 824
- Age
- 1y ago
Competition: brands, sellers & click share
Clicks spread well past the top 5 (21% combined) — an open shelf where new products get seen.
Brands
59 falling
Sellers
229
Top-5 brand share
46%
Top 20: 80%
Top-5 click share
21%
Top 20: 47%
Open market
49%
- Copco20%
- Owala10%
- Exllena6%
- POWCAN5%
- WATERSY5%
- BEAUTAIL4%
16 Ounce Water Bottle demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Aug · busiest ÷ quietest = 1.8×
Top 16 Ounce Water Bottle search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- slim water bottle for travel38K/yr
- reusable water bottle for travel27K/yr
- cruise water bottle18K/yr
- water bottle set22K/yr
- 16.9 oz reusable water bottle19K/yr
- copco water bottles20K/yr
- 17 oz water bottle19K/yr
- 500 ml water bottle15K/yr
- 500ml water bottle15K/yr
- refillable water bottles for travel11K/yr
What reviews say buyers love and hate about 16 Ounce Water Bottle
What buyers mention most, as a share of all reviews.
What buyers love
68% of reviews“Nice and good quality bottle”
“Love the size”
“It is leak proof”
“Keeps things cold”
“Good buy for the money”
What buyers complain about
57% of reviews“NOT Leakproof”
“Broke within a week”
“It's very narrow”
“Bad quality”
“Difficult to close”
16 Ounce Water Bottle return rate & reasons
Why buyers send it back, as a share of all return requests.
1.6%
Return rate
66%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common 16 Ounce Water Bottle questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









