If you are speaking of if something is spilled on it, yes. As for how long will it float on water, not sure.

Herb Guard XL Smell Proof Bag & Airtight Case with Combination Lock (Holds up to 5 oz Container Capacity) - YKK Zipper 250ml / Half oz Smell Proof Jar with Built-in Tray & Travel Bag (Black)

Herb Guard XL Smell Proof Bag & Airtight Case with Combination Lock (Holds up to 5 oz Container Capacity) - YKK Zipper 250ml / Half oz Smell Proof Jar with Built-in Tray & Travel Bag (Black)

Q: To those of you who have found a "perfect tray" that fits this bag, what are you using?

The tray included is not for product. I ditched since I already had a tray that I found at my hometown gas station before I got this bag. IT FITS PERFECT! I always leave stickers on so I searched "263054810104" its a large storage trays from ufcorporationinc. Good luck.

Q: Will one quart Mason jar fit standing up the 6.5 way what are inside dimensions

It’s about 5 inches tall in the inside

Q: The title says it comes with a combination lock but i don't see one in the photos or description. Is a lock included?

Yes, mine came with a lock. I googled “how to set combination lock” and the instructions to turn the unlocked latch 90 degrees then set the code worked for me.

Product ID: 757201941

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🔒Childproof combo lock

🧰Built-in tray & dividers

🛡️Triple odor resistant tech

Frequently Bought Together

Herb Guard XL Smell Proof Bag & Airtight Case with Combination Lock (Container Holds Up to 5 Ounces) - Includes YKK Zippers, 250ml / Half oz Smell Proof Jar, Built in Tray & Travel Bags (Black)

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Herb Guard - 1 Oz Airtight Container and Smell Proof Jar (500 ml) 2 Way 62% Pack Keeps Goods Fresh for Months

Description

🔐 Keep it fresh, locked, and stylish—because your stash deserves the best.

ODOR WHAT ODOR - Triple-layer anti-odor protection means zero scent leaks, anywhere
ORGANIZE LIKE A PRO - Customizable dividers and built-in tray keep your essentials perfectly sorted
FRESHNESS THAT LASTS - UV-protected 0.5 oz jar locks in potency and flavor for up to 5 oz capacity
BUILT FOR THE LONG HAUL - Premium YKK zippers and reinforced walls ensure durability on every adventure
LOCK IT DOWN STRESS FREE - Heavy duty combo lock keeps your stash secure and private

The Herb Guard XL Smell Proof Bag combines triple odor-resistant technology with a childproof combination lock and premium YKK zippers to securely store up to 5 oz of contents. Featuring a UV-protected 0.5 oz jar, built-in tray, and customizable dividers, it offers superior freshness retention and organization for travel or home use.

Specifications

Material Type	Polyester
Item Weight	5 Ounces
Item Dimensions L x W x H	11"L x 5"W x 8.5"H
Style	Travel
Pattern	Solid
Color	Black
Handle Type	Shoulder
Number of Compartments	4
Strap Type	Shoulder
Closure Type	Latch
Capacity	250 Milliliters