Double-Wall Vacuum Insulated Portable Bottle

Designed by Jianyang for light travel and everyday carry, this 200ml Double-Wall Vacuum Insulated Portable Bottle features a 304 stainless steel inner and outer wall with a high-vacuum insulation layer, plus a rotatable portable handle. The compact body is lightweight and hassle-free, with a macaron-inspired matte finish that feels soft to the touch. The 200ml capacity fits easily into small crossbody bags, commuter totes, and backpack side pockets — ideal for women seeking lightweight hydration on the go. Available for both retail purchasing and bulk gift customization.

Client Success Story

“As a procurement specialist for a global FMCG company, I sourced this 200ml bottle for 1,200 annual conference gifts. Jianyang stood out immediately within hours, they shared a detailed pre-production checklist covering mold status, material inventory, and a day-by-day production schedule. That transparency fast-tracked our internal approval.

The laser-engraved logo sample arrived with a batch-specific SGS food-contact test report. Our quality team had zero concerns. When a tiny color mismatch on the silicone seal appeared in the first batch, Jianyang resolved it with a corrective plan in 24 hours, absorbed the full cost, and added a colorimeter inspection step for all future orders, committing to ΔE<1.5.

The 1,200 custom gift boxes landed a week early — every unit flawless, each with our logo perfectly presented. Even our HR team asked for their contact for employee welcome kits.

Jianyang doesn’t just deliver a bottle. They deliver a controllable, transparent procurement process. That’s far more valuable than the product itself.”

— Sarah L., Procurement Specialist, a multinational FMCG company (shared with permission)

Applications

School Use: The 200ml size slides perfectly into a backpack side pocket. Ideal for elementary students to stay hydrated during breaks. Its modest capacity prevents water from sitting too long, reducing the risk of bacterial growth from unfinished drinks.

Corporate & Promotional Gifts: Holiday gifts, beauty salon giveaways, event souvenirs — a high-aesthetic, practical item that elevates your brand.

Fitness & Yoga: Light enough to carry by hand, perfect for multiple small sips during yoga, Pilates, or aerobics sessions.

Key Characteristics

Precise 200ml Capacity

One serving, just the right amount. Say goodbye to leftover water and mold concerns. The slim, lightweight body is easy for women to grip and slips into any small bag — a refreshing alternative to bulky, heavy bottles.

Professional-Grade Double-Wall Vacuum Insulation

The high-vacuum layer between the 304 stainless steel walls locks in temperature. In lab tests (ambient 20°C), water at 95°C stays above 55°C after 6 hours; water at 3°C stays below 10°C after 8 hours. Test method references GB/T 29606-2013.

Exterior stays cool with boiling water inside; no condensation on the outside with ice water in summer. The electrolytically polished inner wall resists tea and coffee stains, making hydration healthy and worry-free.

Rotatable Carry Handle

Lays flat against the lid for snag-free bag insertion; lifts up with balanced force, freeing your hands. The reinforced shaft withstands 10,000+ open-close cycles without loosening or breaking.

Maintenance Tips

Daily Cleaning: Rinse with clean water after use. For tea stains, soak with warm water and baking soda for 10 minutes, then rinse. Never use steel wool on the body or inner tank to avoid scratching the protective layer.

Sealing Ring Care: Periodically remove the food-grade silicone sealing ring and rinse it. Avoid prolonged sunlight exposure. Replacement rings are available for separate purchase from us when the original ages.

Storage: If not using for an extended period, unscrew the lid and let the inner tank dry completely before storage to prevent odor buildup.

Impact Avoidance: Do not drop from heights. Violent impact can damage the vacuum layer and reduce insulation performance.

Product Parameters

Capacity: 200ml

Inner & Outer Material: Food-grade 304 stainless steel (compliant with FDA & EU 10/2011)

Shell Finish: Environmentally friendly matte spray paint

Insulation Performance (lab-verified): ~6 hours hot / ~8 hours cold (see test conditions in Characteristics)

Accessories: New PP handle + food-grade silicone sealing ring

Factory Quality System: ISO 9001 certified; products tested to FDA, LFGB standards — certificates provided with wholesale orders

Why Source from Jianyang?

18+ years of expertise in stainless steel drinkware manufacturing.

Audited factory with 200+ skilled workers, peak output 50,000 units/day.

Full custom service: logo laser engraving, color matching, gift box design.

Quality assurance: pre-shipment inspection, test reports, and material traceability.

Flexible MOQ: custom logo orders from 500 pieces.

Request a free sample or factory video tour — contact us today.