Standard Flex Straw Cap
Hydration on the go just got easier with our leakproof, insulated Flex Straw Cap. Add it to your favorite Standard Mouth Hydro Flask bottle to easily enjoy cold hydration anywhere.
Specs
Standard Mouth Flex Straw Cap fits all Hydro Flask Standard Mouth Bottles
Straw is easy to trim to fit your favorite Hydro Flask
Flex Strap is easy to transport and comfortable to carry
Honeycomb™ Insulated cap for maximum temperature retention
Leakproof when closed so you can reliably sip and transport your refreshment without worry
BPA-Free & Toxin-Free
Removable components for easy cleaning.
Also compatible with Small Flex Strap Packs
-
Hydro Flask
Kids' Wide Mouth Insulated With Straw Lid
$29.95
-
Hydro Flask
Insulated Lunch Box
$31.47
-
Hydro Flask
All Around Travel Tumbler - 32 oz
$34.95
-
Hydro Flask
All Around Travel Tumbler - 40oz
$39.95
-
Hydro Flask
Insulated Tote
$64.95
-
Hydro Flask
Insulated French Press
$67.95
-
Hydro Flask
Hydro Flask Bottle Brush
$12.95
-
Hydro Flask
Lunch Tote - 8L
$31.47
-
Hydro Flask
Standard Flex Straw Cap
$14.95
-
Hydro Flask
Wide Flex Chug Cap
$12.95
-
Hydro Flask
Carry Out Soft Cooler
$48.97
-
Hydro Flask
Hydro Flask Carry Out Soft Pack
$119.95
You Might Like
We think you’ll like these products
No recommended products available.
-
On Running
On Kids' Cloudswift Running Shoes
$110.00
-
On Running
On Men's Cloud 6 Shoes
$160.00
-
On Running
On Women's Cloud 6 Shoes
$160.00
-
BIRKENSTOCK
Birkenstock Boston Oiled Leather Clogs - Tobacco - 960811
$154.95
-
On Running
On Youth Cloudswift Running Shoes
$109.99
-
CHACO
Kids' Z/1 EcoTread Sandals
$33.00
-
On Running
On Men's Cloudrock Mid Waterproof Hiking Boots
$240.00
-
BIRKENSTOCK
Birkenstock Women's Boston Suede Clogs - Taupe - 560773
$169.95
-
On Running
On Kids' Cloud Play 1 Shoes
$99.99
-
Teva
Teva® Kid's Hurricane XLT 2 Sandal
$45.00
-
Blundstone
Blundstone Women's #585 Rustic Brown Premium Leather Boots
$209.95
-
Blundstone
Blundstone Men's #585 Rustic Brown Premium Leather Boots
$209.95
-
Teva
Teva® Women's Midform Universal Sandals
$74.95
-
Teva
Teva Women's Olowahu Flip Flops
$34.00
-
BIRKENSTOCK
Birkenstock Women's Arizona EVA Sandals - Multi Bold Jade - 1019522
$49.95
-
Teva
Teva® Toddler's Hurricane XLT 2 Sandal
$40.00
-
BIRKENSTOCK
Birkenstock Boston Shearling Clogs - Antique White - 1026192
$170.00
-
Hoka
Hoka Women's Bondi SR
$179.95
-
BIRKENSTOCK
Birkenstock Men's Naples Wrapped Clogs
$164.95
-
On Running
On Women's Roger Advantage 2 Shoes
$83.99
-
CHACO
Women's Z/1 Classic Sandals
$57.00
-
Hoka
Hoka Men's Kaha 3 GTX Hiking Boots
$240.00
-
CHACO
Chaco Women's Z/Cloud 2 Sandals
$75.00
-
On Running
On Women's Cloudswift 4 Running Shoes
$102.00
-
Hoka
Hoka Men's Clifton 9 GTX Waterproof Running Shoes
$165.00
-
Clove
Clove Women's Forte Sneakers
$112.00
-
Teva
Teva® Men's Terra FI 5 Universal
$119.95
-
BIRKENSTOCK
Birkenstock Men's Arizona EVA Sandals
$49.95
-
CHACO
Men's Z/1 Classic Sandals
$95.00
-
On Running
On Men's The Roger Advantage 1 Shoes
$160.00
-
On Running
On Women's Cloudsurfer Max Running Shoes
$126.00
-
Teva
Women's Midform Universal Geometric Sandals
$85.00
-
Mou
Women's Eskimo 18
$254.00
-
On Running
On Kids' Cloudleap Slip On Shoes
$69.99
-
Moon Boot
Moon Boot Women's Icon Low Nylon Boots
$195.00
-
On Running
On Women's Cloudsurfer 2 Running Shoes
$96.00
-
On Running
On Men's Cloudmonster 2 Running Shoes
$135.00
-
CHACO
Women's Z/Cloud Sandals
$100.00
-
CHACO
Women's Mega Z/Cloud Sandal
$100.00
-
BIRKENSTOCK
Birkenstock Arizona Suede Sandals - Taupe - 951301
$154.95
-
CHACO
Women's Z/Cloud X2 Sandals
$60.00
-
Hoka
Hoka Unisex Ora Recovery Slide 3
$60.00
-
BIRKENSTOCK
Birkenstock Boston Suede Clogs - Taupe - 560771
$169.95
-
BIRKENSTOCK
Birkenstock Women's Arizona Birkibuc Sandals - 151181
$117.95
-
On Running
On Men's Cloudswift 4 Running Shoes
$119.00
-
Teva
Kid's Midform Universal Sandal
$33.75
-
Teva
Women's Hurricane XLT 2
$80.00
-
OLUKAI
OluKai Men's Mio Lī Sneaker
$130.00
-
BIRKENSTOCK
Birkenstock Tokio Clogs - REGULAR WIDTH - 1028287
$164.95
-
Clove
Clove Women's Classic Sneakers
$101.50
-
Vuori
Vuori Women's Energy Tee
$58.00
-
Vuori
Vuori Women's Energy Tank Top
$54.00
-
Vuori
Vuori Women's Energy Top - Long
$54.00
-
Vuori
Vuori Women's Pose Plyo Tank Top
$68.00
-
Vuori
Vuori Women's Pose Fitted Tee
$58.00
-
Vuori
Vuori Men's Ease Performance Half Zip 2.0
$84.00
-
The North Face
The North Face Men's DUNE Sky Short-Sleeve Crew
$22.50
-
Free Fly
Free Fly Women's Bamboo Lightweight Fleece Hoodie
$94.00
-
FP Movement
FP Movement Women's All Clear V Neck Cami
$30.00
-
Fair Harbor
Fair Harbor Men's The Seabreeze Hoodie
$44.00
-
Free Fly
Free Fly Women's Bamboo Slub Hoody
$65.00
-
Free Fly
Free Fly Women's Bamboo Lightweight Fleece Cropped Hoodie
$94.00
