ZENS 17oz Glass Food Storage Jars Set of 6 - Airtight Clear Canisters

Our review of the ZENS 17oz Glass Food Storage Jars Set of 6 finds these canisters best for home cooks and tea or spice collectors who value visibility and a true airtight seal. The single biggest reason to buy is the screw-designed silicone seal that produces a noticeable "whoosh" when closed, which demonstrates effective air removal and helps keep contents fresh. The hand-blown clear glass and matching lids make the set attractive on a counter or in a drawer while offering versatile everyday storage for herbs, teas, baking goods, and snacks.

Key Features

• Airtight for Max Freshness: The screw-designed silicone seal on the inner lid edge creates a strong seal that keeps food tasting fresh and slows moisture entry.
• Clear Hand-Blown Glass: The 100% hand-blown clear glass construction makes contents immediately visible so users can identify spices or tea at a glance.
• Thick Durable Construction: Made from A-grade 3mm borosilicate glass, the jars feel sturdy and resist scratches or spots compared with thinner glass jars.
• Versatile Size Use: At about 17oz capacity each, these small canisters are useful for herbs, loose tea of 10-11 oz portions, seasonings, and small snack servings.
• Premium Packaging: Each jar is packed in an inner box inside a gift box for protection, making the set suitable for gifting or safe storage during shipping.
• Dishwasher and Microwave Safe: The glass is safe for dishwasher and microwave use, though the silicone seal should be removed for hand washing to preserve the gasket.

Who It's For

This set is ideal for household cooks, tea enthusiasts, or anyone who wants a tidy, attractive countertop or pantry. If you store loose tea, spices, cocoa, or small snacks and like to see what is inside without opening lids, the clear hand-blown glass and airtight seal will suit daily use and presentation.

Those who need very large-volume storage or prefer completely unbreakable plastic containers should look elsewhere; while the borosilicate glass is thicker and more durable than typical jars, it remains glass and benefits from careful handling in busy kitchens or around young children.

Pros & Cons

Pros

• Strong airtight seal that noticeably expels air and preserves freshness.
• Attractive, hand-blown clear glass that makes contents easy to identify.
• Durable 3mm borosilicate glass resists scratches and looks premium.
• Well packaged for safe delivery and suitable as a gift.

Cons

• Glass, although thicker than average, can still break if dropped and may not suit environments needing unbreakable containers.
• Some customers note mixed impressions about perceived glass thickness, so expectations should match a premium but fragile material.

Specifications

Brand	ZENS
Capacity	Approx 17oz each
Material	3mm A-grade borosilicate glass
Lid Seal	Screw-designed silicone inner edge
Finish	Hand-blown clear glass with clear glass lids
Care	Dishwasher and microwave safe; remove silicone seal for handwash
Package	Inner box inside gift box for protection

Our Verdict

The ZENS 17oz glass canister set is a smart buy for anyone who values an effective airtight seal, clear visibility of contents, and handcrafted glass aesthetics. It offers good value for spice and tea storage, presentation, and gifting, provided buyers accept the need for careful handling because the jars are still glass.

Frequently Asked Questions

Are the lids truly airtight?
The screw-designed silicone seal on the lid creates a pronounced seal that expels air and keeps contents fresh.

Can these go in the dishwasher and microwave?
The glass is dishwasher and microwave safe; however, the silicone seal is recommended to be removed for handwashing to prolong its life.

Are these jars suitable for large dry foods?
At about 17oz each, they are best for herbs, spices, tea, and small snacks rather than large-volume items like bulk cereal.