GlassLock Food Storage Container, Round, 720ml
GlassLock Food Storage Container, Round, 720ml
Compact and durable round containers made of safety tempered glass in South Korea. 100% airtight and leak-proof. Odor and stain resistant. Ideal for storing small portions, sauces, or snacks. BPA-free, microwave, freezer, and dishwasher safe.
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HIGHLIGHTS
HIGHLIGHTS
- 5× Stronger Tempered Glass: Made in Korea using advanced tempering technology, this 720 ml round container delivers five times the durability of conventional glass. Its medium size makes it ideal for everyday use, resisting chips and cracks during freezer storage or microwave reheats—perfect for storing soups, salads, leftovers, and side dishes with confidence.
- 100 % Airtight Silicone Seal: The high‑quality, food‑safe silicone gasket lines the lid for a precision seal that locks in freshness, moisture, and flavor. Whether you're transporting brothy stews, yogurt parfaits, or creamy dips, this 720 ml container prevents leaks and spills—keeping your bag, fridge, or cooler clean and organized.
- Freezer & Microwave Safe (–20 °C to 120 °C): Designed to handle extreme temperatures, this 720 ml glass container transitions seamlessly between freezer and microwave without warping or cracking. Ideal for prepping and storing medium portions, you can freeze meals in advance and reheat directly—cutting down on dishes and saving time.
- Odor & Stain‑Resistant Hygiene: The non‑porous glass interior keeps lingering smells and stains at bay—even when storing richly colored sauces or heavily spiced dishes. A simple rinse or dishwasher cycle restores the container to its original clarity, offering a long-lasting, hygienic alternative to plastic.
- One‑Click Locking Clips: With ergonomic stainless steel side‑clips, opening and securing the 720 ml container is fast and effortless. These corrosion‑resistant hinges provide a tight, leak‑proof seal every time—making it ideal for work lunches, school snacks, and on‑the‑go meal storage without messy surprises.
PRODUCT SPECIFICATIONS
PRODUCT SPECIFICATIONS
Included Components: 2 Round Food Containers (720ml)
Dimensions:
- Diameter: 14.8 cm
- Height: 5.7 cm
Capacity: 720 mL
Material: Tempered Glass
Weight: 460 g
SHIPPING
SHIPPING
CARE
CARE
Before First Use
• Wash with mild detergent, rinse well, and dry thoroughly.
• If the lid sticks or the gasket pops out at first, that’s just the airtight seal settling—not a defect.
Cleaning
• Safe on the top rack of your dishwasher (delicate/low-heat cycle).
• For hand-washing, use non-abrasive soap and a soft cloth—no scouring pads.
• To clean under the gasket, gently pry it out with a blunt tool, rinse, air-dry completely, then snap it back in place. Always ensure both lid and gasket are fully dry before storing.
Cautions
• Never place glass directly on an open flame.
• Don’t microwave with lids locked—leave vents open.
• Avoid over-filling (keep below 70% full in the freezer to allow for expansion).
• Don’t stack non-nesting containers or slam them together.
• For oven-safe models, let chilled containers come to room temperature before heating."





Fully Airtight & Leak-Proof
Every Glasslock container features airtight clip-lock lids that create a rock-solid seal—no spills, no cross-contamination, and no wasted space in your fridge or bag. The tempered glass bodies resist staining and odors, so leftovers taste as fresh days later as the moment they were stored. Designed for demanding kitchens, Glasslock maintains its clarity and strength through countless low-heat, top-rack dishwasher cycles.

Handles extreme temperatures
Glasslock’s tempered glass design handles extreme temperatures—from freezer chill to microwave reheat—without cracking or warping. All models are oven-safe up to 120 °C, doubling as baking dishes and serving bowls for seamless prep-to-table transitions. The airtight lids lock in steam and heat for perfect reheating, preserving texture and flavor in casseroles, soups, and more.

Pure, Recyclable Materials
Glasslock containers are made from natural materials like silica, soda ash, and limestone, making them fully recyclable and gentle on the planet. Tempered for exceptional strength, each piece withstands impacts and thermal shocks far better than ordinary glass. The ultra-clear bodies and lids are 100% BPA-free and free of harmful additives, so your food stays pure and safe. With precision-engineered clip-lock lids and silicone gaskets, they lock in freshness, moisture, and aromas while preventing leaks—even when packed with soups or sauces.