Black Hole Pencil Case

Marsoni

M251S

$12.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Black Hole Pencil CaseWe may call them pencil cases, but these lined zippered pouches can be used for your make up, your craft supplies, or even as a clutch for a night out! Shell made from 100% polyester twill, lining made from 100% polyester canvas Vivid print that will never fade Black side tab can be attached to a key ring Measures approximately 9 x 4, fabric is hand cut and sewn, some size variation is normal YKK zipper manufactured in Montreal Each pencil case is

Easy Shipping

Quick Dispatch:

Your Black Hole Pencil Case orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Black Hole Pencil Case ships.

Need Help?
Questions about Black Hole Pencil Case, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Black Hole Pencil Case in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I tried these on my teenage son who has pretty yellow teeth after braces. You can’t really tell in pics but in person they made a difference. He hasn’t had any odd side effects or sore gums from using them and said they were easy to use. He wears them for the recommended amount of time although started lower the first time to make sure he wasn’t allergic or anything. But so far great product and we are happy with it!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 1, 2026

Sammy Squirrel

Massapequa, US

★★★★★ 4

Work about as well as drugstore brands.

These are at least as good as the national brands at a fraction of the cost. They stick on easily and used as directed will whiten your teeth a few shades over the course of treatment.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 5, 2025

Verified Purchase

Sharon T.

Grantham, US

★★★★★ 2

Combersom

Cumbersome, does not hold 3nough water

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 25, 2026

Miah Quesada

Birmingham, US

★★★★★ 3

Mixed Results

These strips fit comfortably and don’t slide around, which I appreciated. They are gentle on my gums and enamel, and I noticed a slight improvement in brightness after consistent use. That said, they aren’t as strong as some other whitening strips on the market, so if you’re looking for dramatic results you may be underwhelmed. Good for subtle whitening.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 2, 2025

Disappointed Reader

Phoenix, US

★★★★★ 5

Does work well for removing minor stains

This product is probably best for removing minor staining - things like coffee, tea, red wine. I don't think it would work for longer-term stains that accumulate with age - the strips are not powerful enough for that. Very easy to use: just apply and leave on for half an hour or until you can feel that they are no longer well-attached. The "cleaning" process starts immediately - you can see the bubbles form. I am a tea drinker, and I notice immediate effect after putting these on. Don't expect miracles, but they will help with fresh stains for sure. For me, they do not increase the sensitivity, but my teeth are generally not sensitive. But they are peroxide based, so the possibility is always there that it could have that side effect.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on November 1, 2025