Fraud Blocker

WE ARE HIRING. APPLY TODAY

Popular searches

Help Center
Shipping Policy
Rentals
Returns

Cart 0

Sorry, looks like we don't have enough of this product.

Pair with
Congratulations! Your order qualifies for free shipping You are $99 away from free shipping.
Add order notes
Is this a gift?
Subtotal Free
View cart
Shipping, taxes, and discount codes are calculated at checkout

Your Cart is Empty

Ski
Snowboard
Winter Apparel
Water Sports
Swim
Essentials
SALE
Hydro Flask Standard Mouth Insulated Sport Cap - A black cap with a circular, flat mouthpiece and a small, round button on top.

Hydro Flask Standard Mouth Insulated Sport Cap

The Hydro Flask Standard Mouth Insulated Sport Cap offers a convenient and efficient way to stay hydrated during your active lifestyle, providing easy access to your beverage with a durable design.

  • Insulated Design: Helps maintain your drink's temperature while preventing condensation on the outside of the bottle.
  • Easy-Flow Spout: Designed for quick, spill-free sipping during workouts, hikes, or daily activities.
  • Leak-Proof Cap: Seals tightly to prevent leaks, keeping your beverage securely contained.
  • Durable Construction: Made from BPA-free materials, ensuring safety and long-lasting use.
  • Standard Mouth Compatibility: Fits all Hydro Flask standard mouth bottles, making it a versatile and practical addition to your gear.

TL;DR The Hydro Flask Standard Mouth Insulated Sport Cap combines easy, spill-free sipping with a leak-proof, insulated design, making it an ideal accessory for active hydration.

SKU: 355066
ColorBLACK
SizeO/S
$9.95
Shipping calculated at checkout.

Full Description

The Hydro Flask Standard Mouth Insulated Sport Cap offers a convenient and efficient way to stay hydrated during your active lifestyle, providing easy access to your beverage with a durable design.

  • Insulated Design: Helps maintain your drink's temperature while preventing condensation on the outside of the bottle.
  • Easy-Flow Spout: Designed for quick, spill-free sipping during workouts, hikes, or daily activities.
  • Leak-Proof Cap: Seals tightly to prevent leaks, keeping your beverage securely contained.
  • Durable Construction: Made from BPA-free materials, ensuring safety and long-lasting use.
  • Standard Mouth Compatibility: Fits all Hydro Flask standard mouth bottles, making it a versatile and practical addition to your gear.

TL;DR The Hydro Flask Standard Mouth Insulated Sport Cap combines easy, spill-free sipping with a leak-proof, insulated design, making it an ideal accessory for active hydration.

Need help with your order?

Give us a ring: 1-888-754-7761

Hydro Flask Standard Mouth Insulated Sport Cap

$9.95

About Hydro Flask

Easier, Safer, Drier

Hydro Flask, established in 2009 by Travis Rosbach and Cindy Weber in Bend, Oregon, revolutionized the drinkware industry with its innovative double-wall vacuum insulated bottles. The company's mission is to inspire healthier, happier lives by delivering products that keep beverages cold for up to 24 hours and hot for up to 12 hours. Hydro Flask's vibrant and durable designs have garnered a loyal following among outdoor enthusiasts and everyday users. Acquired by Helen of Troy Limited in 2016, Hydro Flask remains committed to sustainability and environmental stewardship, promoting a lifestyle of adventure and hydration without compromise.

More From Hydro Flask

Shop All From Hydro Flask
Hydro Flask 40oz Wide Mouth Bottle with Flex Straw Cap
Hydro Flask 40oz Wide Mouth Bottle with Flex Straw Cap
Hydro Flask 40oz Wide Mouth Bottle with Flex Straw Cap
Hydro Flask 40oz Wide Mouth Bottle with Flex Straw Cap

Hydro Flask 40oz Wide Mouth Bottle with Flex Straw Cap

$49.95
Hydro Flask Wide Flex Chug Cap - A black cap with a wide, flexible handle and two silver screws on either side of the handle.
Hydro Flask Wide Flex Chug Cap - A black cap with a wide, flexible handle and two silver screws on either side of the handle.

Hydro Flask Wide Flex Chug Cap

$12.95
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A blue, insulated tumbler with a straw and lid.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a wide mouth and a straw lid.
Hydro Flask 40oz All Around Travel Tumbler - A large, off-white tumbler with a straw and handle.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a wide mouth and a straw lid.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a wide mouth and a straw lid.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a wide mouth and a long straw.
Hydro Flask - A large, white travel tumbler with a lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Hydro Flask 40oz All Around Travel Tumbler - A large, insulated tumbler with a screw-on lid and straw.
Sale

Hydro Flask 40oz All Around Travel Tumbler

From $23.95 $39.95
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A dark green water bottle with a silver lid and black straw.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A sage green water bottle with a black lid and straw, featuring a white logo on the front.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A blue water bottle with a black lid and straw, featuring a white logo on the front.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A dark green water bottle with a silver lid and black straw.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A yellow water bottle with a black lid and straw, featuring a white logo on the front.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A light-colored water bottle with a wide mouth and a black flex straw lid.
Hydro Flask - A blue water bottle with a black lid featuring a built-in straw.
Hydro Flask - A black water bottle with a silver lid, featuring a built-in straw and carrying handle.
Hydro Flask - A wide-mouthed water bottle with a built-in flexible straw, featuring a light blue color and a silver lid.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A dark blue water bottle with a silver lid and black straw.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A purple water bottle with a black lid and straw, featuring a distinctive logo on the side.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A gray water bottle with a wide mouth and a black flex straw protruding from its lid.
Hydro Flask - A white water bottle with a black lid, featuring a built-in straw and a wide mouth opening.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A dark green water bottle with a silver lid and black straw.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A sage green water bottle with a black lid and straw, featuring a white logo on the front.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A light-colored water bottle with a wide mouth and a black flex straw lid.
Hydro Flask 32oz Wide Mouth Bottle with Flex Straw - A purple water bottle with a black lid and straw, featuring a distinctive logo on the side.
Sale

Hydro Flask 32oz Wide Mouth Bottle with Flex Straw

From $26.95 $44.95
Hydro Flask Wide Flex Straw Cap - A black cap with a red straw protruding from its center, featuring a small circular opening at the top and a textured pattern on the surface.
Hydro Flask Wide Flex Straw Cap - A black cap with a red straw protruding from its center, featuring a small circular opening at the top and a textured pattern on the surface.
Hydro Flask Wide Flex Straw Cap - A black cap with a red straw protruding from its center, featuring a small circular opening at the top and a textured pattern on the surface.
Hydro Flask - Wide Flex straw cap with a red button on top.
Hydro Flask Wide Flex Straw Cap - A black plastic cap with a wide straw opening, featuring a small circular indentation on top and a red button on the side.
Hydro Flask Wide Flex Straw Cap - A black plastic cap with a red logo on top, featuring a wide straw opening and a small handle on one side.

Hydro Flask Wide Flex Straw Cap

$14.95
Hydro Flask - Medium-sized ice pack with a light blue interior and dark gray exterior.
Hydro Flask Medium Ice Pack - A rectangular ice pack with a dark gray color and rounded corners, featuring a small handle on one side.
Hydro Flask - Medium-sized ice pack with a light blue interior and dark gray exterior.
Hydro Flask Medium Ice Pack - A rectangular ice pack with a dark gray color and rounded corners, featuring a small handle on one side.
Hydro Flask - Medium blue ice pack with a circular shape, ridged edges, and a small handle on top.

Hydro Flask Medium Ice Pack

$19.95
Hydro Flask Standard Flex Straw Cap - A black cap with a red straw protruding from its center, featuring a small silver screw-on lid on top and a black handle attached to the side.
Hydro Flask Standard Flex Straw Cap - A black cap with a red straw protruding from its center, featuring a small silver screw-on lid on top and a black handle attached to the side.
Hydro Flask Standard Flex Straw Cap - A black cap with a red straw protruding from its center, featuring a small silver screw-on lid on top and a black handle attached to the side.
Hydro Flask Standard Flex Straw Cap - A black cap with a red button on top, featuring a small opening for inserting a straw and a flexible straw inside.
Hydro Flask Standard Flex Straw Cap - A black cap with a red straw and silver hardware, featuring a small circular button on top.
Hydro Flask Standard Flex Straw Cap - A yellow water bottle with a black lid and white logo, featuring a flexible straw that can be bent to any angle.

Hydro Flask Standard Flex Straw Cap

$14.95
Hydro Flask 24oz Standard With Straw Lid - A dark-colored water bottle with a straw lid and handle on the side, featuring a logo in white at the center of the bottle.
Hydro Flask 24oz Standard With Straw Lid - A sage green water bottle with a black straw lid and silver screw-top cap.
Hydro Flask 24oz Standard With Straw Lid - A blue water bottle with a black straw lid and white logo on the front.
Hydro Flask 24oz Standard With Straw Lid - A dark-colored water bottle with a straw lid and handle on the side, featuring a logo in white at the center of the bottle.
Hydro Flask 24oz Standard With Straw Lid - A yellow water bottle with a black straw lid and silver band around the top.
Hydro Flask 24oz Standard With Straw Lid - A light-colored water bottle with a black straw lid and handle on top.
Hydro Flask - A light blue water bottle with a black straw lid, featuring a circular logo on the side.
Hydro Flask 24oz Standard With Straw Lid - A light blue water bottle with a black straw lid and handle on the side.
Hydro Flask 24oz Standard With Straw Lid - A dark-colored water bottle with a straw lid and a circular logo on the front.
Hydro Flask - A black water bottle with a straw lid, featuring a white logo on the front.
Hydro Flask 24oz Standard With Straw Lid - A blue water bottle with a black straw lid and silver band around the top.
Hydro Flask - A white water bottle with a black straw lid, featuring a circular logo on the side.
Hydro Flask 24oz Standard With Straw Lid - A dark-colored water bottle with a straw lid and handle on the side, featuring a logo in white at the center of the bottle.
Hydro Flask 24oz Standard With Straw Lid - A sage green water bottle with a black straw lid and silver screw-top cap.
Hydro Flask 24oz Standard With Straw Lid - A light-colored water bottle with a black straw lid and handle on top.
Hydro Flask - A light blue water bottle with a black straw lid, featuring a circular logo on the side.
Sale

Hydro Flask 24oz Standard With Straw Lid

From $26.95 $39.95
Hydro Flask - Natural cleaning tablets in a white wrapper with blue text, featuring an illustration of a leaf and a water droplet.
Hydro Flask - Natural cleaning tablets in a white wrapper with blue text, featuring an illustration of a leaf and a water droplet.
Hydro Flask - Natural cleaning tablets in a white wrapper with blue text, featuring an illustration of a leaf and a water droplet.
Hydro Flask - Natural cleaning tablets in a dark gray box with white lettering, featuring a small illustration of a hand holding a tablet on the front.

Hydro Flask Natural Cleaning Tablets

$9.95
Hydro Flask Tallboy Cooler Cup - A tall, insulated cup with a screw-on lid and a handle on one side. It has a cylindrical shape and is made of stainless steel. The color is not visible in this image.
Hydro Flask Tallboy Cooler Cup - A tall, insulated cup with a screw-on lid and a handle on one side. It has a dark gray color with white lettering that reads "Tallboy" on the front.
Hydro Flask Tallboy Cooler Cup - A tall, insulated cup with a screw-on lid and a handle on one side. It has a cylindrical shape and is made of stainless steel. The color is not visible in this image.
Hydro Flask Tallboy Cooler Cup - A tall, insulated cup with a screw-on lid and a handle on one side. It has a cylindrical shape and is made of stainless steel. The color is not visible in this image.
Hydro Flask Tallboy Cooler Cup - A tall, insulated cup with a screw-on lid and a handle on one side. It has a gray color scheme.
Hydro Flask Tallboy Cooler Cup - A tall, insulated cup with a screw-on lid and a handle on one side. It has a cylindrical shape and is made of stainless steel. The color is not visible in this image.
Hydro Flask Tallboy Cooler Cup - A tall, insulated cup with a screw-on lid and a handle on one side. It has a cylindrical shape and is made of stainless steel. The color is not visible in this image.
Hydro Flask Tallboy Cooler Cup - A tall, insulated cup with a screw-on lid and a handle on one side. It has a dark gray color with white lettering that reads "Tallboy" on the front.
Hydro Flask Tallboy Cooler Cup - A tall, insulated cup with a screw-on lid and a handle on one side. It has a gray color scheme.
Sale

Hydro Flask Tallboy Cooler Cup

From $16.95 $27.95