Smarter technology for women | Elvie Trainer and Elvie Pump

Willow Wave Gaskets (2-pack)

Willow Wave Gaskets (2-pack) - Main image
$6.5 $12.99 In stock

Category: Accessories

Durable silicone gasket that creates a leak-proof seal between the container and lid to help prevent spills and preserve milk collection.

Buy direct from the source

Free delivery on orders $50+

2-year warranty on electric pumps (90 days on accessories)

Chat and Whatsapp 24/7 support

In-app support and guidance

*T&C's apply. See Elvie.com for details.

**Exact out of pocket cost may vary based on your insurance carrier and insurance plan.


SMALLEST¹: Product depth vs. the top 5 best-selling electric breast pumps in the US, UK, Germany and France (Sales data from Q2 2021 to Q2 2022).

QUIETEST²: Acoustic testing in maximum expression mode vs. the top 15 best-selling electric breast pumps in the US, UK, Germany and France (Sales data from Q2 2021 to Q2 2022). 

SMARTEST³: Number of app features available to control, monitor and track usage vs. the top 5 best-selling electric breast pumps in the US, UK, Germany and France (Sales data from Q2 2021 to Q2 2022). 

SLIMMEST⁴: Product depth vs. the top 5 best-selling electric breast pumps in the US, UK UK, Germany and France (Sales data from Q2 2021 to Q2 2022).

1. vs. Elvie Stride

To verify please contact Elvie at [email protected].

Hero Image by: Fresh Pine Photography

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.6 / 5 · 5 reviews)

Riley R. ★★★★★

I was skeptical about spending extra on gaskets, but the leak-proof seal has been a lifesaver during middle-of-the-night pumping sessions. The silicone feels sturdy and holds its shape even after multiple dishwasher cycles. My countertops have stayed dry ever since.

Richard ★★★★★

The seal is noticeably tighter with these in place, and I've yet to see a single drop escape even when the bottle tips over in my bag. They're also much easier to clean than the flimsy plastic ones I had before.

Carter J. ★★★★★

My cooler finally stopped dripping and my milk bags stay sealed even when I toss them in my bag sideways. The silicone is flexible enough that it snaps into place without a fight.