PopStack by Naked Kitchen
8-Piece Silicone Nesting PopStack Set
A modular silicone system built for meal prep, portion control, and an organized freezer. Freeze it, pop it out, heat it, pack it, and restack — so eating well takes zero effort.
- Oven & microwave safe
- Freezer safe to −40°F
- Food-grade, non-toxic silicone
8-Piece Silicone Nesting PopStack Set
Portion Fast
Even servings in seconds
Freeze Efficiently
Ready-to-use meals
Pop Easily
Flexible silicone release
Reheat Directly
Freezer to oven & microwave
Stack Neatly
Saves freezer space
Use Daily
Built for everyday meal prep
Stack. Store. Save space.
Built to Tuck Away Neatly
Designed to stack cleanly in your freezer or cabinets, keeping everything organized and easy to grab. One modular system replaces a drawer full of mismatched tubs.
- Trays nest and stack without wasted space
- Travels easily, prep at home, eat anywhere
- One system instead of a pile of containers
Meal prep, simplified
Prep Once, Eat All Week
Portion fast, freeze in ready-to-use servings, and pop out exactly what you need. Consistent portions make healthy habits stick and your freezer finally stays organized.
- Create consistent servings in seconds
- Store meals in ready-to-use portions
- Flexible silicone pops food out instantly
One System. Endless Uses.
One tray replaces a stack of tools, simplifying how you prep, store, and reheat meals.
One Tray. Endless Uses.
Freeze
Portion meals and freeze them in ready-to-use blocks.
Pop
Flex the silicone and a frozen portion releases instantly.
Heat
Go straight from freezer to microwave or oven.
Pack
Stack, pack, and take portioned meals on the go.
What's Included
Four tray sizes, each with a matching lid 8 pieces in all, designed to nest and work together.
Tray Sizes
From ½-cup portions to family-size
Matching Lids
Silicone seal with a secure fit
Pieces Total
Trays nest, lids stack flat
Lids That Earn Their Keep
Every tray comes with a matching lid, so the same piece preps, freezes, stores, and travels.
Silicone Seal, Secure Fit
Each lid pairs to its tray with a silicone seal and a secure fit for the freezer and fridge.
Stack With Lids On
Lids let trays stack flat and steady, so your freezer and cabinets stay tidy.
Prep, Store & Go
Cover, grab, and head out the lid keeps portioned meals contained on the move.
Safer food storage
Made to Touch Your Food
Because what stores your food matters just as much as the food itself. PopStack is crafted from food-grade, non-toxic silicone that's safe, durable, and built for everyday use, so you can focus on eating well, not on what your food is sitting in.
- Non-porous, no stains, odors, or leaching
- Oven, microwave & freezer safe
- BPA-free, with nothing hidden in the material
Extreme range
Built for Extreme Temperatures
Designed to perform across a wide temperature range, PopStack moves seamlessly from freezer to oven or microwave without losing its shape or strength so you can prep ahead and reheat without a second thought.
Simple. Familiar. Intuitive.
How It Compares
| Feature | Naked Kitchen PopStack | Traditional Storage |
|---|---|---|
| Portion control | ||
| Freezer-ready | ||
| Reheat directly | ||
| Stackable | ||
| Flexible release |
Loved in real kitchens
What Customers Are Saying
Makes a Great Gift
I bought these for myself but was so impressed with the quality, I'm buying a few more for my daughter. They come in a really nice colorful gift box showing a bunch of ways to use them.
Multi-Use!
I've been loving these for portioned meal prep, and I like how it comes with the one big container that doubles as a bulk container for combining and microwaving, or baking smaller cubes for a meal. I needed to marinate some spare ribs in the fridge the other day too, and it was the perfect lidded container for that.
High Quality, Toxin-Free
I like that these are BPA, BPS, Phthalate, and PFAS-free. I was going to buy lower quality alternatives before I stumbled across these.
Questions, Answered
Is it really oven and microwave safe?
Yes. The food-grade silicone is oven, microwave, and freezer safe built to go straight from freezer to microwave or oven while holding its shape.
What temperatures can it handle?
PopStack is rated from -40°F in the freezer up to 425°F in the oven, so you can prep ahead and reheat without swapping containers.
Is the silicone safe and non-toxic?
It's made from food-grade silicone that's non-toxic and BPA-free. The non-porous surface won't absorb odors or stains and won't leach anything into your food.
Is it dishwasher safe?
Yes. The trays and lids are dishwasher safe, and the flexible silicone wipes clean easily by hand too.
What comes in the 8-piece set?
Four PopStack trays in four sizes, each with its own matching lid 8 pieces in all. Every compartment has molded fill lines for consistent portions.
What if it is not for me?
You're covered by our 90-day return policy. Return any unused item in its original packaging within 90 days of delivery for a full refund.