300ml Smooth Mason Jars With Lids

This smooth mason jar is made of clear glass, with a rounded and smooth design and excellent texture. Suitable for storing various foods, such as jams, candies, nuts, etc., or for DIY handcrafting.

Capacity:

300 ml
Glass:

Clear with a smooth finish for easy labeling
Shape:

Rounded with a wide opening for convenient access
Cap:

Silver screw-on lid, ensuring contents are well sealed
Applications:

Ideal for canning, storage, or crafts, perfect for home or commercial use

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product description

This smooth mason jar is made of clear glass, with a rounded and smooth design and excellent texture. Suitable for storing various foods, such as jams, candies, nuts, etc., or for DIY handcrafting.

Specific information

Numbering	GW-D4-JD
Sizes	300ml
Colors	clear
Bottle Specification	Height: 88.9mm, Width: 86.3mm, Weight: 188g
Sizes available	150ml, 300ml, 500ml
Pallet size	1m * 1.2m * 2.1m
One pallet	1,904 pieces
MOQ for stock	1 full pallet
Sample policy	Free samples are available; buyer covers freight cost
Shipping terms	Generally FOB
Packing method	Stock items: carton only; Custom‑made orders: carton + export pallet

Bottle Accessories

The mouth of the bottle is equipped with a silver metal cap, which has good sealing performance and effectively keeps food fresh and hygienic. This sleek mason jar is both functional and aesthetically pleasing, making it ideal for kitchen storage and home decoration.

Real measured data

300ml Smooth Mason Jars With Lids: Height: 88.9mm, Width: 86.3mm, Weight: 188g

Label capacity: 300 ml

Full filling capacity: 350 ml

Product Picture

FAQ

lf your questions are not answered in the below list, please contact us.

Q

What is your Minimum Order Quantity (MOQ) and typical production lead time?

For standard items in regular production, we offer flexible, low MOQ options to support both growing brands and large-scale enterprises. For fully customized designs or special surface treatments, the MOQ varies based on production runs. Our typical production lead time ranges from 15 to 30 days, backed by robust daily output capacities and secure export-grade pallet packaging to guarantee safe, on-time global delivery.
Q

How are the products packaged, and how is the shipping cost calculated?

We typically use cardboard boxes for packaging, but direct container loading is also an option. As for shipping cost calculation, we usually employ CIF (Cost, Insurance, and Freight) and FOB (Free On Board) terms. CIF includes product cost, insurance, and freight, while FOB covers product cost and shipping charges. The specific packaging and shipping cost will be adjusted based on your order and location. For a more accurate estimate, please provide detailed information about your order and destination, and we can offer you a tailored packaging and shipping cost calculation.
Q

What solutions are available if the products are damaged during transportation?

We will slove any after-sales issues you may have, not only during transportation. If there are any aspects of the received goods that leave you dissatisfied, please promptly contact the personnel you’ve been in touch with. Provide photos of the problematic products along with a detailed description, and we will do our best to resolve the issue to your satisfaction.
Q

Do you provide matching caps, pumps, or closures, and are they guaranteed to fit?

To save you from the hassle of sourcing from multiple suppliers, we offer comprehensive one-stop packaging solutions. We supply perfectly matched closures—such as screw caps, dropper pipettes, pumps, wooden corks, and aluminum lids—designed to fit our bottles flawlessly. Every matched set undergoes rigorous thread tolerance and leakage testing to ensure a 100% secure seal.