Snaps on in one second.

A small upgrade for every sip

Straw Cover Caps for Tumblers

Keep your straw covered between sips.
Reusable silicone with a magnetic hold.

$2.99 per cap

Fits most 10–12 mm tumbler straws
Includes 1 cap

Free U.S. Shipping · 30-Day Returns

Simple to use. Easy to carry.

See how the magnetic cap attaches to your straw.

Black magnetic silicone straw cap for tumblers on a white background

Black magnetic silicone straw cap shown on a tumbler straw as a reusable straw cover

Black magnetic silicone straw cap on a travel tumbler, used as a reusable straw cover

Close-up of a black magnetic silicone straw cap on a tumbler straw with matching reusable straw cover base

Black magnetic silicone straw cap showing strong magnetic hold as a reusable straw cover for tumblers

Black magnetic silicone straw cap positioned above a tumbler straw, showing how the reusable straw cover fits

TickTrend Magnetic Silicone Straw Cap Black — base component set with magnetic insert

Black Tumbler Straw Cover

This black tumbler straw cover is a reusable silicone straw cover cap. It fits most 10–12 mm straws on many 40 oz tumblers.

The magnetic closure helps keep the straw covered between sips. It is made from food-grade silicone and is dishwasher safe.

Product Details

Brand: TickTrend
Product Type: Magnetic Silicone Straw Cap
Material: Food-grade reusable silicone
Color: Black
Model Number: TT-STRAW-CAP-BLK
Compatibility: Fits most 10–12 mm tumbler straws
Features:

Magnetic closure
Helps keep straw openings covered between uses
Reusable silicone design
Easy to attach and remove
Designed for everyday drinkware use

What's Included

1 × TickTrend Magnetic Silicone Straw Cap

Shipping & Returns

Shipping:

Free U.S. Shipping
Arrives Oct 22–27

Shipping Policy

Returns:

You can return or exchange a new, unused item within 30 days of the delivery date if it is in substantially the same condition it arrived in, with the original packaging, tags, and accessories when they apply, and proof of purchase.
Email TickTrend@yahoo.com or call +1 (407) 951-4311 before you ship a return. Include your order number and the reason, then wait for approval and return instructions.
You pay the return shipping if you are sending it back because of your preference or a mistake, unless the law requires otherwise. If the item is defective, damaged, or incorrect, TickTrend provides a prepaid return label at no cost to you. There is no restocking fee.
Perishable goods, custom or personalized items, personal care items, hazardous materials, flammable liquids or gases, and gift cards cannot be returned.

Refund Policy

Frequently asked questions

Magnetic straw cover caps help keep reusable tumbler straw openings covered between uses. TickTrend magnetic straw cover caps fit most 10–12 mm straws used on many popular handled tumbler styles.

What size straw cover fits a 40oz tumbler?

TickTrend magnetic straw cover caps fit most 10–12 mm straws used on many popular handled tumbler styles.

Are magnetic straw covers dishwasher safe?

Yes. TickTrend silicone magnetic straw covers are dishwasher safe for easy cleaning after everyday use.

How do magnetic straw caps work?

A flexible silicone cap with a magnetic seal sits over your straw opening. It attaches to the straw opening cover and can be opened for drinking.

Do straw covers prevent dust and spills?

They help keep the straw opening covered between uses and provide a convenient way to keep the reusable straw covered when not drinking.

Which tumblers do TickTrend straw cover caps fit?