Insulated bottles / SipX
Stainless Steel

SipX Insulated bottles

SipX offers triple-insulated stainless steel bottles and handled tumblers for gym, office, and travel use. These leakproof vessels keep beverages cold for 24 hours or hot for 12 hours

Black insulated bottles Stainless steel bottles Insulated tumblers Travel insulated bottles Leakproof insulated bottles Insulated travel mugs Cup holder friendly bottles 16 oz insulated bottles Insulated bottles with a handle Bottles with a straw lid 40 oz insulated bottles Brown
Browse bottles How we pick
Our pick
Black triple insulated water bottle 25 oz See details
Catalog

Current bottles from SipX

The gist

Triple Insulated Tech

Advanced insulation keeps drinks cold for 24 hours.

Multi Lid Options

Select models include 3 different lids for various activities.

Cupholder Friendly Base

Large 40 oz tumblers are designed to fit in car holders.

Buyers

From this set

Jean 4.5

The 40 oz tumbler fits in my car cup holder perfectly and the handle makes it easy to carry.

Rachel 4.9

I used the 25 oz bottle at the gym and my water stayed ice cold for the entire session.

Dorothy 4.6

The 16 oz coffee tumbler is the only one I've found that actually stays leakproof in my bag.

About this lineup

Premium Thermal Standards

SipX utilizes triple insulation and vacuum-sealed stainless steel to provide superior thermal performance. The range includes slim 18 oz bottles and high-capacity 40 oz handled tumblers.

  • Triple insulated stainless steel
  • 24 hour cold retention
  • 12 hour heat retention
  • Leakproof lid systems
  • Integrated carry handles
  • BPA-free durable build
How they are built

Versatile Bottle Sizes

The 18 oz and 25 oz bottles are slim and durable for school or gym. The 25 oz model often includes three different lid styles for maximum utility.

Large Handled Tumblers

The 30 oz and 40 oz tumblers feature sturdy handles and straws. These are designed for high-volume hydration while remaining cupholder friendly.

Coffee and Travel Mugs

The 16 oz coffee tumbler is built for commuters. It uses vacuum insulation to keep drinks hot for hours and features a leakproof lid.

Professional Black Finish

Many models feature a durable black coating. This finish is designed for a sleek look in office, gym, or travel environments.

FAQ

SipX Questions

How long do SipX bottles keep drinks cold?

SipX triple-insulated bottles are rated to keep beverages cold for up to 24 hours. They can also keep drinks hot for up to 12 hours.

Do the large 40 oz tumblers have handles?

Yes, the 40 oz and 30 oz tumblers include an integrated handle. This makes the large capacity vessels easier to carry during travel.

Are these bottles BPA-free?

All SipX products are made from BPA-free materials. They use premium stainless steel for the body and food-safe plastics for the lids.

What lids come with the 25 oz bottle?

The 25 oz insulated water bottle comes with 3 different lids. This allows you to customize the bottle for school, gym, or travel.