Search  for anything...

YETI Tundra Seadek for Tundra Coolers

  • Based on 191 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $11.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by YETI Authorized

Arrives Sunday, Feb 1
Order within 22 hours and 51 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: Fits Tundra 35


Style: Olive Green


Features

  • Durable and slip-resistant, SeaDek makes your YETI the perfect place to stand and cast
  • The Seadek is made from 6-millimeter EVA foam and provides excellent traction and extreme comfort while using your YETI as a standing platform
  • Attaches permanently with super sticky pressure-sensitive adhesive backing
  • Tundra cooler NOT INCLUDED with purchase of SeaDek
  • Custom fit for the Roadie and all Tundras up to the 160. Make sure you order the Seadek for your model

Item Package Dimensions L x W x H: ‎18.5 x 13.25 x 0.1 inches


Package Weight: ‎0.2 Kilograms


Item Dimensions LxWxH: ‎18 x 13 x 1 inches


Item Weight: ‎16 ounces


Brand Name: ‎YETI


Color: ‎Olive Green


Suggested Users: ‎Cooler Accessories


Manufacturer: ‎YETI


Part Number: ‎20040035003


Style: ‎Olive Green


Size: ‎Fits Tundra 35


Date First Available: November 8, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Feb 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great!
Size: Fits Tundra 65 Style: Olive Green
Perfect for the 65 tundra I put it on. The adhesive stuck great and the size was perfect. I think that this pad revived my cooler and it also does a great job of protecting it!
Reviewed in the United States on October 7, 2025 by Jake S.

  • I dunno
Size: Fits Tundra 35 Style: Olive Green
Works great, handles the sun well. Haven’t had a problem yet.
Reviewed in the United States on October 3, 2025 by bobby slate

  • Good for YETI
Size: Fits Tundra 35 Style: Olive Green
Works great. Couldn't believe the stickiness of it without even cleaning the top of my Yeti before slapping it on it.
Reviewed in the United States on July 16, 2025 by Juan

  • Avoid.
Size: Fits Tundra 35 Style: Olive Green
Incredibly dumb product. The price for what you get is a joke. This is just a name brand purchase so you can feel cool about yourself. Quality isn’t even durable, especially for the price.
Reviewed in the United States on July 22, 2025 by Shane

  • Positive shopping experience
The item (yeti seadeck) received was delivered quickly, in good condition and was easy to “install”. Appears to be good quality but use will tell. :-) The only thought is that once put on the yeti it was bought for, I thought the size could be a little larger. Not a criticism, as I would buy the same again- rather, just a future design note for Yeti. ... show more
Reviewed in the United States on June 30, 2025 by SG

  • Perfect addition to a solid investment.
I got one for my tundra 65 and I bought a custom one from a seadek vendor for my Tundra Haul since yeti doesn't make one. I think they're both wonderful additions to an already solid product. I beat the heck out of my gear and these things just keep coming. Living in Arizona, the direct sun kills everything and this thing is holding up. We camp, hunt, and fish a lot and never leave without the yeti. The direct sun on the deck lid of either cooler (Tiffany blue haul + Tan 65) is scorching hot. The kids love sitting on the cooler on the boat so this is a great addition because they used to put lake water on the cooler to cool it off and it got gross. Love the yeti stuff. ... show more
Reviewed in the United States on July 16, 2022 by DesertScottAZ

  • Great product, poor handling.
Size: Fits Tundra 35 Style: Olive Green
Overall, I am pleased with the increased comfort of standing and sitting on my cooler. The quality is great. I gave it a lower rating because the product came damaged. Creased in the middle and a chunk of the border missing. I didn’t notice it until I had opened it and had peeled the adhesive off. Suppose that’s my fault, but for the price, I was hoping for an item that didn’t have characteristics of damage and better care from manufacturer. ... show more
Reviewed in the United States on February 19, 2025 by Kristina

  • Great cover!
Great protective cover so the cooler doesn't all scuffed and scratched when you sit or place things on the top of it. A great way to improve a great cooler!
Reviewed in the United States on August 30, 2024 by Alicia Ashenfarb

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...