11" Open-Top Litter Box Kit

Regular price $59.99 USD
Regular price Sale price $59.99 USD
Sale Sold out
Skip to product information
1 of 3


11" Open-Top Litter Box Kit

11" Open-Top Litter Box Kit

Regular price $59.99 USD
Regular price Sale price $59.99 USD
Sale Sold out

30-Day Free Return | Free Shipping over $40 USD (ex. AK/HI/PR)

Buy On Amazon

**Please watch video setup guide**

Starter kit includes: 

 ✔ Corrugated plastic base & 11" side-walls   

✔ Standard sifting liners (56ct)   

✔ Large white pan

  • NO MORE SCOOPING: Just lift, sift, and toss!
  • Easy-to-use liners: These offset-stacking liners will prevent urine leaking to the bottom.
  • No rubber bands needed: The patented litter box structure clamps multiple liners in one second!
  • Use non-lightweight clumping clay litter only.
View full details

"Wow! It's that easy?"

Your furry friends deserve a clean bathroom at all times. With SpeedySift's innovative design, cleaning the litter box will no longer be a dreadful chore!

How It Works



What material is SpeedySift litter boxes?

All SpeedySift 1st generation models are made of corrugated plastic board, not cardboard! The design may look simple, but our hassle-free litter cleaning system has kept so many cat owners happy!

My cat is a high-pee’er and loves to flick litter everywhere! Is the 11” height good enough for them?

While the 11” wall is usually good enough to minimize litter-flicking,  if you have a high-spraying cat, we would strongly recommend the 15” Extended High-Sided Litter Box or the 17” Hooded Litter Box.

Can I upgrade my open-top litter box to the hooded model? If so, how?

Absolutely! You can simply purchase the Add-On Kit here

What litter should I use with SpeedySift litter boxes?

Please only use regular clumping clay litter that is NOT lightweight, for best results.

My cats love to scratch! Will they tear the SpeedySift liners?

All cats love to dig while using their bathroom, but 90% of cats never or rarely have the problem with tearing SpeedySift liners. If your cat is a vigorous digger and ends up destroying the liners, we have heavy-duty liners available for them! You are more than welcome to send us a request for a sample.

Where can I buy SpeedySift?

You can purchase SpeedySift products directly from this site, or through our authorized seller platforms: Amazon and Walmart. Any other third-party resellers are NOT authorized by SpeedySift and will be a scam.

How long does delivery take and how much does it cost?

Free ground shipping on continental US orders over $40! Your order will be processed within 1-2 business days. We ship with either USPS Priority Mail or UPS Ground, which usually takes anywhere from 2-6 business days to deliver.

You may also choose to buy on Amazon to enjoy all the Prime benefits, such as free 2-day shipping and many more.