Great Product
Trash King SmartRing™ Bags – Self-Sealing Trash Bag Pack
(4.9 stars) • 234 reviews- Tested for Durability
- Secure Checkout
- 30 Day Money Back Guarantee
How to Swap Out Refill Rings
Take Out the Empty Ring
Open the Royal Bin® lid and lift out the used refill ring — it’s fully recyclable.
Drop In a New One
Place the new Smart Refill Ring inside the bin. No threading, tying, or setup required.
Snap the Cover Back On
Secure the inner cover back in place. You’re ready to go!
✨ Each ring includes up to 25 auto-sealing bags— so your home stays clean all month long without lifting a finger.
(literally)
Frequently Asked
Q: How long do the refill rings last?
Each Smart Ring lasts up to 25 trash loads. A ring lasts most users 1 month.
Q: Will these rings fit all Royal Bin models?
Standard Rings Fit:
-Signature 17L, NOIR 17L, and Lite 13L
Snap On Rings Fit:
-Ultra 30L
The rings are optimized for a perfect fit in each model.
Q: Do I get refills automatically?
If you subscribe, yes — we’ll auto-ship refill rings to your door just in time. No running out. No last-minute orders.
Q: Can I use my own trash bags?
Short answer... yes - but its not recommended. Without the smart refill rings you will not be able to use the self-sealing feature in your Royal Bin™.
Q: What happens when I run out of bags?
Your Royal Bin® will show a red tab when the ring is empty. That’s your cue to drop in a new one — takes seconds.
Q: Can I subscribe later, or only now?
You can start with a one-time purchase, then subscribe anytime directly from your order page or account dashboard.
Shipping & Returns
- Free Shipping on all orders
- Fast Dispatch from our U.S. warehouse (1–2 business days)
- 30-Day Money-Back Guarantee
- Easy returns & replacements if anything isn’t 100% perfect
Have more questions? Our friendly team is always here to help!
Never Run Out of Trash Bags Again
Get automatic refills delivered when you need them.
Save money, skip the stress, and keep your Royal Bin® ready.
- Flexible Delivery
- Save 20% Every Time
- Cancel Anytime
- Fast, Free Shipping
Swaps Out in Seconds
Just lift out the empty ring and drop in a new one — that’s it. No tools, no mess, no fuss.
Done in under 10 seconds, and you're back to living your best (trash-free) life.
Bags That Load Themselves
Once a bag is sealed, the next one drops into place automatically — no touching, no replacing, no "ugh, I forgot the bag again" moments.
Smart Refill Rings keep your bin ready, so you're always one step ahead of the mess.
Save Time & Money
One refill ring gives you 25 self-sealing bags — that’s less than 60¢ per use with no mess, no tying, and no trips to the store. Compared to the cost and hassle of traditional trash bags, the Royal Bin® system saves you time, effort, and money.
Just load one ring and let it auto-seal, drop, and reload. We’ll even deliver your next one automatically when you subscribe — so you never run out.
Sleek, Modern Design
The Smart Refill Ring fits perfectly inside the Royal Bin — no clutter, no extra parts, and no visible mess. The bags stay hidden and your space stays fresh.
The Specs
- Bag Count
- ~25 bags per ring
- 6-pack Supply
- ~150 bags total (lasts ~6 months depending on use)
- Material
- Durable, leak-resistant polymer film
- Fit
- Designed for Royal Bin® Signature 17L and Lite 13L
- Dimensions
- 10.5" outer diameter (designed to snap into place seamlessly)
- Odor Control
- Multi-layered bag design helps trap smells
- Disposal
- Fully recyclable ring frame
- Returns
- 30-Day Money Back Guaranteed
Still Have Questions?
Refill Ring Features
Q: How many bags are in one refill ring?
About 25 self-sealing bags per ring — so each ring lasts up to 1 month. *Depending on use
Q: Are the bags scented or unscented?
Unscented by default — but odor is sealed inside, so you won’t notice a thing.
Q: Will this fit both Trash King bins?
Yes! Choose your size: Signature 17L or Lite 13L.
Q: Can I use my own trash bags?
You can, but you’ll lose the auto-seal + auto-reload features. We made these Smart Rings so you wouldn’t have to.
Materials & care
Q: Are the refill rings recyclable?
Yes — both the ring and bag film are made from recyclable materials.
Q: How do I know when it’s time to replace a ring?
You’ll see a red tab when it’s almost empty. It’s your signal to swap it out.
Q: Do I need to clean anything between swaps?
Nope! The bag seals itself and drops away — no mess left behind.
Shipping
Q: Do I get refills automatically?
If you subscribe, yes! We auto-ship your next refill ring so you’re always stocked.
Q: Can I cancel or skip a subscription?
Anytime. Skip, pause, or cancel in one click. Zero stress.
Q: How fast is shipping?
We ship out in 1–2 business days. Orders usually arrive within 3–6 days in the U.S.
Q: Do you offer free shipping?
Yes — subscriptions get free shipping. One-time orders ship free at $150+.
Trash King SmartRing™ Bags – Self-Sealing Trash Bag Pack
$60.00
$42.00
Customer Reviews
Overall rating: 4.9 / 5 from 104 reviews.
Some bumps in the road along the way, bit glad royal bin had worked hard to smooth this out. It's great this is an US company, and we will always support that. Thanks Ben Ross NSW
Looks the part & the capacity is deceiving. Very happy with our Royal Bin
Best bin out! & for two of us it’s great.
Works well
Changing rubbish bags has never been so much fun or so clean. I love that I don’t have to put my hands inside a rubbish bin ever again. These bin refills last me about 3 weeks each and they always seal and replace themselves perfectly. Love everything about the Royal Bin system.
Perfct fit, highly recommend
Simple design, great idea works great
fun to use. No longer dread changing the bins.
game changer for our house!
As I have said before, l love your bins and how they operate. What l don't like is your customer service. It took you forever to deliver the bins to us. You couldn't even get them all to us at the same time. They were delivered weeks apart. Then we ordered refills. I ordered extras so that I would have plenty on had when needed. Within a week you said they were on their way to me. Even giving me an expected delivery date. But then that date came and went and no refills. When I contacted you about it, you were very sorry but that you had run out. Even though you haf lied to me about them being shipped. Really, no amount of discounts are going to make us want to use your products or even tell others that you are a reputable company.
Trash King SmartRing™ Bags – Self-Sealing Trash Bag Pack
Store owner replied: Hi Mike, Thank you so much for your honest and thoughtful feedback! This helps us tremendously to improve and get better, so we're very grateful for your input. First and foremost, we are very very sorry to hear about the significant issues you experienced with delivery and the inaccurate information regarding your refills. You're absolutely right to be frustrated and this is not acceptable at all. No amount of discounts can help solve the issues you faced and we are truly sad to hear we couldn't deliver on time, it is not a good look for us. We're truly sorry. On the other hand, we truly appreciate you sharing your positive feedback regarding our bins and their operation! We don't want to make excuses, but we would like to share an update on the issue, and why your order might have had delivery issues: We recently had a surge in orders for the Ultra 30L due to the new drops and every time we sold out within 24 hours. Due to that demand a lot of our new customers bought extra refills that ended up selling out the excess we had previously stocked in our warehouse. With that being said, we are learning and restocking heavily and will make sure to always have them in stock moving forward. We are committed to improving our service standards and accuracy, and we take that very seriously. We truly hope there will be an opportunity to restore your confidence in us at Trash King®. If there is anything we can ever do for you to ensure your faith in us again please do not hesitate to reach out to us at support@trashkingstore.com. We're here for you! Thanks again for your valuable insights, and we hope you have a wonderful rest of the year! 😊 Kind regards, Trash King® Team
Excellent
It's proprietary...and their shipping is months! 😕
Love it
It is very handy. I don't have to bend over to open the lid to the trash can. Also I love that it is rechargeable.
Great
Love the bin!! Absolutely fantastic, just the voice on bin is quite low. Hard to hear, this is the only issue
I really love the can.
Love this!!!! Changed my life.
The best part of using Trash King is never having to deal with the smell of cat litter any longer, and it's safe to dispose of in the trash.
I have for hole year enough
excellent product great after sales team also.
Awesome product and easy to replace
Good product
They are great, easy install and arrived quickly
great product
Excellent item.
Great product
Absolutely love my 8 year old can take it out now lucky him
last a long time, easy to change
Super quick delivery
Arrives within a week always well packed easy to change the refill .
The bag cartridge is very easy to change despite not having any instructions. The cartridges work out to good value per bag when compared to supermarket bags. My elderly mother loves her new bin and finds it easy to use.
Love it
Amazing! I thought I needed a boyfriend around the house to take the rubbish out but, turns out I just needed a robot bin. Smaller and costs less <3
Really happy with the product overall however the bags are a bit flimsy and do tear easily despite not being overfilled at all.
so love our Royal bin and refills are so easy to order and use
Great
The bin is a very good appliance. I look forward to taking the trash out now. Refills are reasonably priced and postage was free and super quick. Can’t ask for more than that.
Best bin ever!! Will be buying more for sure. Highly recommend. Would love a larger model also :)
