[NEOFLAM] VacuSeal Heat-Resistant Glass Vacuum Container Square 1000ml – 100% Glass Lid with Patented Vacuum Technology _ Made in Korea
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Product Description
100% glass lid — redefining what real vacuum sealing should be.
Patented Vacuum Technology – VacuSeal
Maintains freshness over 80% longer compared to ordinary containersEquipped with a patented smart vacuum valve & clip mechanism
100% Glass Lid
ZERO microplasticsNo odor or color staining
High-strength glass that does not deform under strong vacuum pressure
Microwave-Safe with Lid On
Safe to use in the microwave without removing the lidSteam valve keeps moisture inside for a soft, freshly-cooked texture
Ideal for freezing and reheating rice or meal prep portions
Heat-Resistant Glass up to 400°C
Withstands –20°C to 400°CSuitable for ovens & air fryers (※ remove the lid before heating)
Powerful Leak-Proof Seal
100% leak-proof for liquids and soupsPrevents odors from escaping — no more refrigerator smell
World’s First Fully-Glass Lid Structure
Eco-friendly design with minimal plastic useInnovative silicone + clip fusion mechanism
One-piece lid prevents food residue buildup and makes cleaning easy
Space-Saving Stackable Design
Stackable & nestable structure for smart storageHolds even the mini vacuum pump for compact organization
Smart Automatic Vacuum Pump Included
Stops automatically when the pressure reaches 30kPaCompatible with high-speed charging cables
Simple, powerful automatic vacuum sealing
Included
VacuSeal Vacuum Glass Container 1000ml: 169 × 154 × 79 mm







Meet the true standard of vacuum sealing — Neoflam VacuSeal.
VacuSeal is a premium vacuum container that uses patented technology to maintain freshness up to 80% longer than traditional food storage containers.
Made entirely of glass — including the lid — it eliminates microplastic concerns, prevents odor and color absorption, and ensures long-lasting hygiene.
The high-strength, heat-resistant glass withstands temperatures from –20°C to 400°C, making it safe for the freezer, microwave, air fryer, and oven (lid removed).
Thanks to the patented steam valve, you can microwave food with the lid on, keeping meals moist and delicious — perfect for frozen rice or lunch prep.
With its innovative clip mechanism and silicone hinge, VacuSeal offers effortless opening and closing while preventing damage or deformation.
The one-piece glass lid ensures easy cleaning without food residue buildup.
The stackable and nestable design maximizes storage space, while the compact automatic vacuum pump provides effortless sealing.
When the internal pressure reaches 30kPa, the pump automatically stops — making perfect vacuum sealing easy even for beginners.
Experience real vacuum storage.
Start a healthier kitchen routine with Neoflam VacuSeal.
VacuSeal – How to Use
Vacuum Sealing
1. Close the lid and place the pump nozzle on the vacuum valve.
Ensure no debris is around the valve.
2. Press the button to start the pump.
The light turns on while operating.
3. When the pump stops automatically, remove it from the lid.
The light turns off when vacuum sealing is complete.
Vacuum Release
- Gently lift the valve to let air in and release the vacuum.
Before Use – Checklist
- Remove any debris around the vacuum valve for proper function.- If the lid does not open when pulling, it means the container is under vacuum.
- The pump stops automatically when vacuum pressure is reached.
- To stop operation manually, press the power button.
Global Shipping
ROAExpo provides Global Shipping to over 130+ Countries worldwide.
All orders are shipped from our Central Logistics Hub, currently operated in South Korea, where ROAExpo directly performs free pre-shipment QQ Inspection (Quality & Quantity Inspection). Additional regional logistics hubs will be expanded globally in the future.
Available Shipping Methods
- Sea Parcel – Most economical option for heavy or bulk orders
- Air Parcel – Balanced option between cost and delivery speed
- EMS – International postal delivery service
- FedEx – Fast express courier service
- UPS – Premium international courier service
Shipping availability and transit time may vary depending on destination country and local regulations.
Shipping Cost Calculation
- Destination Country
- Total Shipment Weight
- Selected Shipping Method
Products from different brands or stores can be combined into one shipment when shipped from the same origin country.
You can combine products from multiple brands or stores in one cart to reach the USD $150 purchase threshold and receive shipping discounts, as long as the products are shipped from the same origin country.
The Final Shipping Cost Before Payment is clearly displayed at checkout. There are No Hidden Fees after payment confirmation.
Shipping Discount Benefits – Global Free Shipping (GFS)
- Orders over USD $150 with total shipping weight under 3kg may qualify for Free Shipping
- If total shipping weight exceeds 3kg, customers may receive up to USD $30 Shipping Discount
- The GFS Coupon (Code: ENJOYGFS-KOR) is automatically issued to eligible members and can be found in the member’s account after login. There is no limit on the number of uses.
- The GFS coupon may be combined with other promotions or coupons
- Eligibility may vary depending on product category, shipping method, and stock availability
Final discounted shipping cost is shown before payment confirmation.
Seasonal shipping promotions are announced on our homepage banners and member emails.
Order Processing & Tracking
All orders undergo free pre-shipment QQ Inspection directly performed by ROAExpo before shipment.
Once shipped, a Tracking Number will be provided to the customer.
Delivery time may vary due to customs clearance, local carrier operations, weather conditions, or public holidays.
Customs & Import Duties
Import duties, taxes, and customs fees may be charged by the destination country and are the responsibility of the customer unless otherwise stated.
Customer Support
???? cs@roaexpo.com
☎️ +82-2-6951-0318 (Available Monday–Friday, 10:00–17:00 KST)
Authentic Products Guarantee
All products sold on ROAExpo are Authentic Products sourced directly from Official Suppliers or manufacturers.
Returns Due to Defect or Shipping Error
If a product arrives damaged, defective, or incorrect, please contact Customer Support within 7 days of delivery and provide photos or videos as evidence.
ROAExpo will review the case and provide appropriate resolution, including replacement or refund when applicable.
Returns for Change of Mind
Due to international shipping and customs regulations, returns for personal reasons may be restricted.
In such cases, the customer may be responsible for all return shipping costs and any applicable customs charges.
Please contact Customer Support before initiating any return shipment.
Refund Processing
Refunds are processed after the returned item is received and inspected, or after the claim is verified.
Refund processing time may vary depending on payment method and financial institutions.
Non-Returnable Items
Certain products may not be eligible for return due to hygiene, safety, or manufacturer restrictions.
Customer Support
???? cs@roaexpo.com
☎️ +82-2-6951-0318 (Available Monday–Friday, 10:00–17:00 KST)


