HY
Hydro FlaskDeal99Demo data
Hydro Flask 40oz Wide Mouth Bottle
4.8(38.9K reviews)Model W40BTSUPC 0840003993619
Double-wall vacuum bottle with 24-hour cold retention and a lifetime manufacturer warranty.
$34.00
$54.00 -37%
Deal of the Day04:44:10628 tracking now
Amazon·FREE one-day with Prime·Sold by Hydro Flask Official Store Prime
Price and availability captured 2026-08-20 and subject to change. The price shown on Amazon at the time of purchase applies.
99/100
AI Buy Score
Excellent
Verdict
BUY NOW
31.8% below the 1-year average. Record low $34.00.
As an Amazon Associate, WhattAPrice earns from qualifying purchases. Commission never changes the price you pay.
Current
$34.00
Record low
$34.00
1y average
$49.88
Record high
$53.37
Percentile
0th
Volatility
46
Price history
Record low / dropPrice spikeRange $34.00 – $51.37
7d
▼ 9.9%30d
▼ 29.5%90d
▼ 34.3%1y
▼ 31.6%Deal score
99
Current price99
Historical price99
Reviews99
Demand83
Competition99
Scores derive from this product's recorded price history and review data only.
Capacity40 oz
InsulationTempShield double wall
Material18/8 stainless
Cold retention24 hours
Dishwasher safeYes
WarrantyLifetime
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