Custom High Borosilicate Glass Water Bottle BPA Free Leakproof Glass Drinking Bottle

Product Overview

Our high borosilicate glass water bottle is a premium reusable drinking container designed for wholesale, private-label, and custom packaging orders. Made of lead-free, food-safe high borosilicate glass, this portable glass water bottle features a 4cm wide mouth, leak-proof silicone sealing lid, and optional protective silicone sleeve.
Available in 280ml, 360ml, 420ml, 550ml, 1000ml capacities, it supports full OEM & ODM customization: custom lids, silicone sleeve colors, silk-screen logo printing and personalized packaging solutions. Suitable for outdoor, gym, office, retail resale, promotional gifts and beverage packaging. As a direct factory supplier, we provide stable bulk supply, competitive MOQ and one-stop custom service for distributors, brand sellers and importers worldwide.

Premium High Borosilicate Glass Material

Constructed from thickened high borosilicate glass, our reusable glass water bottle is crystal-clear, lightweight and far more impact-resistant than ordinary soda-lime glass. It is 100% lead-free, odor-free and won’t absorb liquid flavors.
The thermal-shock resistant glass can withstand temperature from -20℃ to 150℃, so you can safely pour iced water, warm tea and hot drinks without worrying about cracking. Certified with FDA, LFGB, SGS food-grade safety standards, this borosilicate water bottle meets international food contact requirements for safe daily hydration.

4-in-1 Modular Combination Design

Flexible modular structure allows you to mix and match accessories to build your ideal glass water bottle set:

1. Glass Bottle Body: Smooth, easy-clean transparent borosilicate glass
2. Protective Silicone Sleeve: Anti-slip, heat-insulated, shock-resistant protective cover in custom colors
3. Lid Options: Stainless-steel lid with carry strap, wooden lid and other alternative caps
4. Complete Accessory Set: Bottle + sleeve + lid + custom package

Four purchasing options for your business: glass bottle only, bottle with silicone sleeve, bottle with lid, full complete kit, helping you meet diversified market demands.

100% Leak-Proof Sealing Performance

Every glass drinking bottle is equipped with a food-grade silicone sealing ring inside the cap. The tight sealing system effectively prevents dripping and water leakage even when the bottle is violently shaken or placed upside-down.
The portable carry-strap on the stainless-steel lid makes the bottle easy to hang and carry. Your customers can safely toss this leakproof glass water bottle inside backpacks, gym bags or handbags with zero risk of messy spills.

4 CM Wide Mouth Opening

The universal 4cm wide mouth brings great convenience for daily use. It is wide enough for quick water refilling, adding ice cubes, fruit slices or tea bags.
You can also easily reach the bottle bottom with a cleaning brush for thorough interior washing, no hidden dirt residue left, making this wide-mouth glass water bottle super low-maintenance for end users.

Multiple Capacity Selection

Full OEM & ODM Customization

We support one-stop custom service for bulk glass water bottle orders:

• Custom Capacity: Adjust bottle volume based on your market requirements
• Custom Lids: Stainless steel, wooden lid, lids with different strap styles
• Custom Colors: Multi-color choices for silicone protective sleeves
• Custom Logo: Silk screen, laser engraving logo on bottle body or lids
• Custom Packaging: Custom gift boxes, canvas bags, carton outer package
  Whether you need blank stock bottles or fully private-label finished goods, our factory can deliver tailored solutions.

Wide Application Scenarios

Our wholesale borosilicate glass water bottles are perfect for multiple markets:

• Daily hydration, gym, hiking, travel, outdoor sports
• Office, school, home drinking
• Branded promotional merchandise & corporate giveaway gifts
• Retail store, supermarket, e-commerce resale
• Juice, cold brew, infused-beverage packaging

Factory Quality Assurance

We strictly control every production process of our reusable glass water bottles. Every finished product goes through leak-testing, high-low temperature impact inspection and appearance quality screening. We have stable monthly production capacity, fast lead-time and professional export experience to support large-volume wholesale orders.

Contact us today to get your free quote and custom sample for wholesale high borosilicate glass water bottles