550ml Portable Insulated Water Bottle with Handle Lid Wholesale

550ml Double Wall Stainless Steel Thermos with Carry Lid Bulk Supply

Upgrade your drinkware lineup with our KS-238003 550ml portable insulated water bottle, engineered for everyday carry, outdoor commuting, and promotional branding. Built with a food-grade 304 stainless steel inner liner and a 201 stainless steel outer shell, this double-wall vacuum flask delivers reliable thermal performance while keeping the exterior sweat-free and comfortable to hold. Weighing only 260g with a slim 7.1 × 23cm profile, it slips easily into backpacks, tote bags, and most standard cup holders.

The integrated handle lid (loop cap) allows for effortless carrying—simply clip it to a bag strap or hold it on the go—making it a perfect reusable travel mug for hiking, school, office, or gym use. Available in trending matte pastel and neutral tones (lavender, teal, white, terracotta, mustard yellow, etc.), these bottles are designed to appeal to lifestyle brands and eco-conscious consumers.

As a factory-direct OEM/ODM drinkware manufacturer in China, we support full B2B customization: private label logos (laser engraving, silk screen, heat transfer), custom Pantone colors, capacity adjustments, and branded packaging (white box, color box, or premium gift carton). With 50pcs per carton and competitive bulk pricing, we serve wholesalers, promotional product distributors, and corporate gift buyers worldwide. Request a stock sample or wholesale quote today.