3.79 (14)
Silicone straw hole plugs with straps, in multiple colors: frost, cherry red, mint green, leaf green, deep blue, ultra violet, and charcoal gray, laid out in a line. Behind those, the straps are on a couple different sizes of Mason jars.
Looking down on a lid with the plug in-use. On the top of the plug, the Mason Jar Lifestyle Mason jar logo is on top, a mason jar with a straw and flag in it.
Straw plug on a regular mouth Mason jar, plug sealing a silicone lid, and the side strap holding the straw against the side of the jar, for travel.
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
A bunch of different Mason jar setups utilizing the straw plug.
A Mason jar full of liquid being tipped over to show that it is a leak-proof seal.
mason-jar-lifestyle-silicone-straw-hole-tumbler-leak-proof-plug-stopper-strap-mint-green-charcoal-gray-top-bottom-detail
Leak Proof Silicone Straw Hole Tumbler Lid Plug / Stopper
mason-jar-lifestyle-silicone-straw-hole-tumbler-leak-proof-plug-stopper-strap-charcoal-gray-2
mason-jar-lifestyle-silicone-straw-hole-tumbler-leak-proof-plug-stopper-strap-mint-green
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Silicone straw hole plugs with straps, in multiple colors: frost, cherry red, mint green, leaf green, deep blue, ultra violet, and charcoal gray, laid out in a line. Behind those, the straps are on a couple different sizes of Mason jars.
Looking down on a lid with the plug in-use. On the top of the plug, the Mason Jar Lifestyle Mason jar logo is on top, a mason jar with a straw and flag in it.
Straw plug on a regular mouth Mason jar, plug sealing a silicone lid, and the side strap holding the straw against the side of the jar, for travel.
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
A bunch of different Mason jar setups utilizing the straw plug.
A Mason jar full of liquid being tipped over to show that it is a leak-proof seal.
mason-jar-lifestyle-silicone-straw-hole-tumbler-leak-proof-plug-stopper-strap-mint-green-charcoal-gray-top-bottom-detail
Leak Proof Silicone Straw Hole Tumbler Lid Plug / Stopper
mason-jar-lifestyle-silicone-straw-hole-tumbler-leak-proof-plug-stopper-strap-charcoal-gray-2
mason-jar-lifestyle-silicone-straw-hole-tumbler-leak-proof-plug-stopper-strap-mint-green
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids
Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids

Leak Proof Silicone Plug / Stopper with Straw Strap for Straw Hole Lids

$1.49 USD /
Subscription -

Take your drink on the go, worry-free! (Note: Silicone Straw Hole Lids sold separately here.)

The removable plug turns our Silicone Straw Hole Tumbler Lids into a 100% leak-proof lid, giving you confidence on the go.

A durable, flexible silicone strap stretches to fit both Regular Mouth and Wide Mouth Mason jars. It loops securely around the jar like a rubber band and includes a built-in holder to keep your straw neatly in place when not in use.

Great for kids! No more spills!

Rotate/twist it back and forth while pushing it in. It's a little tricky because it has to be tight to make things leak-proof!

Select an option to add this to your cart.

Click here to view our size guide

Will this fit my jar?

Here's a printable size guide to help determine what size mason jar accessories you need:

size-guide

Download & Print

🔒 Guaranteed Secure Checkout. We accept all major payment methods.

Shipping:

FREE shipping on all orders over $39.

For all other orders:
Flat rate shipping: $4.99
Expedited shipping: $9.99

We try hard to ship every order that comes in before 1 pm MST on the same day, and all orders within 24 hours. All shipments come from our warehouse in beautiful Wheat Ridge, CO (USA).

Returns:

All orders can be returned for any reason within 6 months.

Click here to see our full shipping and returns policy.

Product Description

Platinum cured LFGB European grade silicone rubber is dishwasher, freezer, and microwave safe! Silicone is a safe, plastic-free, BPA-free material that does not leach chemicals like plastic can.

Only compatible with our Silicone Straw Hole Tumbler Lids. Will not fit our metal or bamboo tumbler lids.

Family-Centric Expertise

US-based, family-operated business focused on quality and community.

Expert Customer Care

Get instant answers from our assistant or connect with a friendly Mason jar expert anytime.

Eco-Friendly Innovation

Our products are free from toxins and designed to promote sustainability.

Unbeatable Selection

The widest array of premium Mason jar accessories on the market.

You may also like

Learn More about Mason Jar Lifestyle

Check Out Our Blog

Find the latest recipes, DIY projects, and much more. All created and curated by our Mason jar experts.

View the Blog

Our Story

We're proud to be a Colorado-based small, family-owned business and your home for authentic, eco-friendly Mason jar innovations.

Hear our Story