6 imagesHydro Flask 21 Oz Standard Flex Cap, Trillium, 21 oz, S21SX678
Hydro Flask 21 Oz Standard Flex Cap, Trillium, 21 oz, S21SX678
Hydro Flask 21 Oz Standard Flex Cap, Trillium, 21 oz, S21SX678
Hydro Flask 21 Oz Standard Flex Cap, Dew, 21 oz, S21SX441
Hydro Flask 21 Oz Standard Flex Cap, Trillium, 21 oz, S21SX678
Hydro Flask 21 Oz Standard Flex Cap, Trillium, 21 oz, S21SX678
Hydro Flask 21 Oz Standard Flex Cap, Dew, 21 oz, S21SX441
Hydro Flask 21 Oz Standard Flex Cap, Dew, 21 oz, S21SX441
Up to 20% Off End of Summer Clear Out
Outlet
Eligible models will have a savings offer. Apply coupon and add the item to your cart for savings on that select model! Limited time only. Cannot be combined with other promotions or offers. See promotion details.
In Stock
2 Models Available

Show with deals only:

Coupon Available
Outlet
Color
All
Search

Product Info for Hydro Flask 21 Oz Standard Flex Cap

Stainless steel, cup holder compatible, fits right in your packour reusable, refillable 21 oz Standard Mouth insulated water bottle keeps cold drinks cold for 24 hours, hot drinks hot for up to 12 hours, and holds enough hydration for hours of fun.image

Specifications for Hydro Flask 21 Oz Standard Flex Cap:

Manufacturer: Hydro Flask
Fabric/Material: 18/8 Pro-Grade Stainless Steel
Volume: 21 oz
Application: Travel
Height: 11.15 in
Size: One Size
Weight: 0.75 lb
Capacity: 21 oz
Dimensions: 11.5x2.85 in
Last Chance: Yes

Features of Hydro Flask 21 Oz Standard Flex Cap

  • TempShield double-wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 12
  • Flex Cap is leakproof when closed
  • Honeycomb Insulated Cap for maximum temperature retention
  • Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer
  • Color Last powder coat is durable, sweat-free and colorful
  • BPA-Free
  • Dishwasher safe
  • Not for use on a stove, in a microwave or freezer

Package Contents:

  • Hydro Flask 21 Oz Standard Flex Cap
Customer Reviews for Hydro Flask 21 Oz Standard Flex Cap Not Yet Reviewed

Be the first to review this product

Questions & Answers for Hydro Flask 21 Oz Standard Flex Cap No Questions Asked Yet

Hydro Flask 21 Oz Standard Flex Cap Orderable Models

List of Orderable Models

Hydro Flask 21 Oz Standard Flex Cap, Trillium, 21 oz, S21SX678 , MPN: S21SX678 , UPC: 810096852380 , Code: HDF-WB-TMMC9-S21SX678
Hydro Flask 21 Oz Standard Flex Cap, Dew, 21 oz, S21SX441 , MPN: S21SX441 , UPC: 810070085636 , Code: HDF-WB-TMMC9-S21SX441

Hydro Flask 21 Oz Standard Flex Cap Unavailable & Discontinued Models

List of Unorderable Models

Hydro Flask 21 Oz Standard Flex Cap, Cascade, 21 oz, S21SX482 , MPN: S21SX482 , UPC: 810096852410 , Code: HDF-WB-TMMC9-S21SX482
Hydro Flask 21 Oz Standard Flex Cap, Fir, 21 oz, S21SX332 , MPN: S21SX332 , UPC: 810096852403 , Code: HDF-WB-TMMC9-S21SX332
Hydro Flask 21 Oz Standard Flex Cap, Cactus, 21 oz, S21SX752 , MPN: S21SX752 , UPC: 810070085650 , Code: HDF-WB-TMMC9-S21SX752
Hydro Flask 21 Oz Standard Flex Cap, Mesa, 21 oz, S21SX808 , MPN: S21SX808 , UPC: 810070085629 , Code: HDF-WB-TMMC9-S21SX808
Hydro Flask 21 Oz Standard Flex Cap, Lupine, 21 oz, S21SX474 , MPN: S21SX474 , UPC: 810070085643 , Code: HDF-WB-TMMC9-S21SX474
Compare (0)