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Flat Insulated Water Bottles

Your One-Stop Flat Insulated Water Bottle Manufacturer

Kreat manufactures slim, space-saving shape water bottles that fits easily into bags, briefcases, and backpacks without bulk. These bottles are ideal for corporate gifts, retail collections, promotional campaigns, and private-label programs.

Trusted by Global Brands

World-Leading Flat Insulated Water Bottle Manufacturer – Kreat

Our flat insulated water bottles are designed with smart square shape and a double-wall vacuum build. Its clean lines and small opening give it a modern look. Unlike round bottles, the flat square design takes up less space. It fits better in bags, purses, and backpacks. It also stays n place more easily and does not roll around. The slim shape is easy to carry and works well for office desks and commutes.

Made from strong 18/8 stainless steel, we guarantee that our flat bottles are durable and built to last. The double wall insulation helps keep drinks cold for up to 24 hours and hot for up to 12 hours. This makes it perfect for busy customers who need their drinks to stay at the right temperature.

Kreat flat insulated water bottles are manufactured using safe, non-toxic materials. They are BPA-free and does not affect the taste of drinks. These bottles are also reusable and recyclable, making them a better choice for the environment. The bottles feature a leak-proof, one-touch lid that allows easy one-hand use. It helps stop spills and keeps bags dry. A built-in handle makes it even easier to carry.

As a professional flat insulated water bottle supplier, we offer OEM/ODM services, flexible MOQ, and on-time delivery to support your business. Please send us your inquiries today and expect a quote within the next 24 hours.

Browse Our Latest Designs

Insulated Aluminum Promotional Flat Sports Water Bottle
Insulated Aluminum Promotional Flat Sports Water Bottle

Kreat’s insulated aluminum flat water bottles are eco-friendly, food contact safe, and designed for safe hydration with its 100% leakproof lid. They are durable, do not retain tastes, and customizable with logos, ideal for corporate giveaways and sports activities.

Classic Double Wall Flat Stainless Steel Hiking Water Bottle with Lid
Classic Double Wall Flat Stainless Steel Hiking Water Bottle with Lid

The Kreat insulated water bottle with flat lid is made from food-grade stainless steel with double-wall vacuum technology. The flat lid is what it caused not to spill, preventing leaks during outdoor activities including hiking and sports.

Notebook-Shaped Stainless Steel Hip Flask Insulated Water Bottle
Notebook-Shaped Stainless Steel Hip Flask Insulated Water Bottle

Our stainless steel water bottles feature slim, square designs that are easy to use because of their portability. Made from food-grade stainless steel, they are BPA-free, phalate-free, and available in various stock colors.

Sublimation-Ready Flat Insulated Stainless Steel Water Bottle with Straw
Sublimation-Ready Flat Insulated Stainless Steel Water Bottle with Straw

With Kreat’s flat-edge sublimation, this water bottle can be printed with designs and branding. Providing convenience due to its built-in straw, it is ideal for personalized gifts. office use, and outdoor tasks.

Powder-Coated Luxury Vacuum Flat Insulated Sports Water Bottle with Steel Lid Loop
Powder-Coated Luxury Vacuum Flat Insulated Sports Water Bottle with Steel Lid Loop

We make powder-coated water bottle that combines aesthetic look with an outdoorsy design. While it presents extended temperature retainability of drinks, its steel loop makes the bottle more convenient because it’s easy to carry, fit to use outdoors and for sports.

Modern Double Wall Vacuum Insulated Colorful Lacquer Flat Mouth Water Bottle
Modern Double Wall Vacuum Insulated Colorful Lacquer Flat Mouth Water Bottle

We craft modern flat mouth vacuum water bottles to retain hotness and coldness of beverages for a long period of time. The colorful lacquer finish adds a modern look, while its anti-slip base design prevents accidental falling over.

Flat-Sided BPA-Free Stainless Steel Insulated Water Bottle with Dual-Opening Lid
Flat-Sided BPA-Free Stainless Steel Insulated Water Bottle with Dual-Opening Lid

Our water bottles offer flat-sided features that has a big storage and a space-efficient form. Its lid also has two opening for a clean and easy to drink, perfect for fitness, travel, and outdoor use.

Kids Flat Edge Stainless Steel Insulated Water Bottle with Flip Handle
Kids Flat Edge Stainless Steel Insulated Water Bottle with Flip Handle

Kreat’s water bottle for kids is easy to carry because of its convenient and specialized flip handle. Highlighting its double-wall insulation and a handy lid, it keeps drinks fresh, temperature-stable, and safe to use suitable for school and outdoor activities.

Kreat Custom Solutions for Your Flat Insulated Water Bottles

Colors: Choose from a wide range of solid colors, matte finishes, or mixed color designs.

Sizes: The bottles are available in different capacities. We offer small and large sizes depending on your needs.

Lid Types: Select from different lid styles including one touch lids, screw caps, or lids with built in handles. Each lid is designed to be leak resistant and easy to use.

Logo and Branding: Add your logo or message through laser engraving, screen printing, or full-color printing.

Packaging: Custom packaging options are available including individual boxes, gift-ready packaging, or bulk cartons.

Flat Insulated Water Bottles
Flat Insulated Water Bottles

Features of Our Flat Insulated Water Bottles

Reliable Temperature Control. Double-wall insulation maintain drink temperature for hours, hot or cold.

Slim Design. The flat shape slides easily into bags without taking up extra room. Perfect for work, travel, and daily use.

Built for Branding. Smooth surfaces allow clear logo printing and strong brand visibility.

Custom Flat Insulated Water Bottle Solutions for Your Business

From raw materials to finished product delivery, we support the efficient launch of your brand with our reliable manufacturing capabilities and flexible customization services.

ItemOption
Material304 Stainless Steel / 316 Stainless Steel / SUS 304 / SUS 316 / Pure Stainless Steel
Capacity
8oz / 10oz / 12oz / 14oz / 16oz / 17oz / 18oz / 20oz / 24oz / 25oz / 26oz / 32oz / 40oz / 48oz / 50oz / 60oz / 64oz / 80oz / 100oz / 128oz / Gallon / Customize Capacity
ShapeTumbler / Water Bottle / Travel Mug / Coffee Mug / Kids Bottle / Sports Bottle
StructureSingle Wall / Double Wall / Double Insulated / Vacuum Insulated / Triple Wall Insulated / Isothermal Bottle
Mouth SizeStandard Mouth / Wide Mouth / Narrow Mouth / Custom Mouth Size
Surface FinishPowder Coating / Spray Painting / Brushed / Polished / Matte / Glossy / Electroplating / UV Coating
ColorPantone Custom Color / Solid Color / Gradient Color / Metallic Color / Neon Color
Logo Method
Laser Engraving / Silk Screen Printing / Heat Transfer / Water Transfer Printing / UV Printing / Embossed Logo / Debossed Logo / Etched Logo
Graphic DesignFull Wrap Print / Pattern Printing / Minimal Logo / Custom Artwork / Spot Printing
Lid OptionsScrew Lid / Flip Lid / Straw Lid / Slider Lid / Spout Lid / Leak-proof Lid / Bamboo Lid / Sipper Lid
Straw OptionsPlastic Straw / Stainless Steel Straw / Silicone Straw / No Straw
Bottom DesignNon-slip Silicone Base / Standard Base / Engraved Bottom Mark / Anti-slip Rubber Base / Shockproof Base
Accessories
Handle / Carry Loop / Silicone Sleeve / Protective Boot / Tea Infuser / Cleaning Brush / Carabiner / Replacement Lid / Extra Seal Ring
Packaging
Poly Bag / White Box / Color Box / Gift Box / Tube Packaging / PDQ Display Box / Eco Packaging / Plastic-free Packaging / Custom Packaging
Insulation Performance6H / 12H / 24H / 48H / Hot & Cold Retention / Ice Retention Performance / Custom Requirement
  • We choose Kreat flat insulated water bottles for our corporate campaign and the feedback was excellent. The design looks premium, and our logo printed cleanly. It was a great branding investment for our company. 

    Marketing Manager, Corporate Client
Is the flat insulated water bottle suitable for bulk orders?

Yes, we offer these bottles for small and large volume orders.

Does the flat shape affect durability?

No, the bottle is made from stainless steel for daily use.

No, the bottle is made from stainless steel for daily use.

Yes. Our flat insulated water bottles come with lots of lid types to prevent spills during normal use.

Is the surface easy to clean?

Yes. The smooth surface allows easy cleaning and maintenance.

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We're Here to FAQs Answer All Your Questions

What materials are available for my bottles?
We offer a wide range of materials, including 304 stainless steel, food-grade PET, PP, PC, and Tritan. Each material is carefully selected to ensure safety, durability, and suitability for your specific bottle design and use environment.
Which types of plastic are suitable for hot water bottles?
For hot water or high-temperature use, we recommend Tritan, PP, or PC plastics. These materials feature high heat resistance, excellent toughness, and are BPA-free, making them ideal for reusable bottles and hot beverages.
Can you provide samples before mass production?
Yes, we can provide pre-production samples for your confirmation before bulk manufacturing. Once you approve the sample, we proceed with full-scale production to ensure the final product meets your expectations.
In what format should we submit our 2D/3D design drawings?
We have an experienced design team, bringing your idea to life. If you want to build your own design, you can offer JPG, AI, CDR, or PDF files. We will manufacture the mold based on your drawing, and you can give us advice before mass production.
Can you guarantee the confidentiality and protection of our design drawings?
Absolutely. All customer designs are treated as confidential. We can sign a Non-Disclosure Agreement (NDA) upon request, and our internal systems follow strict data protection protocols to ensure your designs are safe.
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