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Acrylic paint has one frustrating habit: it starts drying the moment it leaves the tube. On an ordinary palette, a careful mix can skin over in minutes and be rock-hard by the end of a session. A stay wet palette fixes that with a simple trick. A damp sponge or foam sits under a sheet of semi-permeable paper, and moisture wicks up through the paper to keep the paint above it soft. Close the lid, and the same mixes can last for days.
The idea is simple, but the products differ in size, lid seal, foam quality and the type of paper they use. This guide covers six stay wet palettes, from the classic Masterson Sta-Wet that gave the category its name to compact boxes designed for miniature painters. Every product detail comes from its Amazon listing.
Quick answer: For canvas painters using acrylics, the Masterson Sta-Wet Handy Palette is the best stay wet palette to start with: an airtight, made-in-USA system that the listing says keeps paint workable for days or even weeks. Miniature painters should choose the Redgrassgames Everlasting Wet Palette Painter Lite, built around thick foam and a sealed lid. For a wet and dry palette in one, the Nicpro Stay Wet Palette adds a tray of wells.
Our Top Picks at a Glance
- Masterson Sta-Wet Handy Palette — Best overall stay wet palette for acrylic painters
- Redgrassgames Everlasting Wet Palette Painter Lite — Best stay wet palette for miniature painting
- Nicpro Stay Wet Palette (triple tray) — Best wet-and-dry combination palette
- Golden Maple 2 in 1 Wet Palette with Brushes — Best starter kit for new miniature painters
- Kreapa Stay Wet Palette — Best budget stay wet palette
- Lumixplendida Wet Palette Set — Best for dual-texture paper sheets
| Product | Best For | Key Spec | Key Strength | Price Tier |
|---|---|---|---|---|
| Masterson Sta-Wet Handy | Acrylic painters, classrooms | 8.5 x 7 x 1 in; sponge + paper | Airtight lid, made in USA | $$ |
| Redgrassgames Painter Lite | Miniatures, model paints | 50 sheets, 2 foams, TPE seal | Thick, mold-resistant foam per listing | $$ |
| Nicpro Triple Tray | Wet and dry palette in one | 9.6 x 6.2 in; 4 sponges, 100 sheets | 16 wells plus 2 water wells | $$ |
| Golden Maple 2 in 1 Kit | New miniature painters | 100 sheets, 4 sponges, 11 brushes | Palette plus brush set | $$ |
| Kreapa Stay Wet Palette | Budget, travel | 8.8 x 6.6 in; 2 sponges, 100 sheets | Lightweight and low cost | $ |
| Lumixplendida Set | Blending and glazing | 2 sponges, 110 dual-texture sheets | Smooth and matte sides | $$ |
How We Chose
These picks are based on the Amazon listing details and specifications checked in October 2026, how well each palette’s size, seal and refills fit acrylic and miniature painting, and how widely each product is reviewed by Amazon buyers. We have not run a drying test on these palettes; claims about how long paint stays wet are the manufacturers’ own.
- A lid that seals well enough to keep paint workable between sessions
- Sponge or foam that holds water evenly and, ideally, resists mold
- Included paper sheets and availability of refills
- Palette size relative to your painting scale
- Grey versus white sponges and paper for seeing true color
- Extras such as dry wells, brush rests or included brushes
Best Stay Wet Palettes Reviewed
1. Masterson Sta-Wet Handy Palette — Best for acrylic painters
Masterson’s Sta-Wet is the original stay wet palette system and still the reference point for acrylic painters. It combines a sponge and special palette paper in an airtight plastic box, and the listing says paint stays workable for days or even weeks with the lid closed. It is made in the USA.
The Handy size measures 8.5 x 7 x 1 inches, which Masterson describes as ideal for small projects and classrooms. For canvas painters working on 8×10 to 16×20 paintings, that is enough room for a limited palette and a few mixing areas. Larger Sta-Wet sizes exist if you need more space.
Best suited for: Acrylic painters on canvas, students and classrooms.
Key features:
- Sponge plus palette paper system
- Airtight lid
- 8.5 x 7 x 1 inches
- Made in USA
- Designed for water-based paint
Pros:
- Proven design from the brand that defined the category
- Airtight seal for multi-day storage
- Compact for small tables
- Mid-price tier
Cons and limitations:
- Smaller mixing area than some painters want
- Sponge must be kept clean to avoid odors
- Refill paper and sponges are ongoing costs
Buying consideration: Soak the sponge, then press out excess water before laying the paper down; too much water makes paint runny.
2. Redgrassgames Everlasting Wet Palette Painter Lite — Best for miniature painting
Miniature painters thin their paint heavily and work in tiny amounts, so a palette that keeps a few drops perfectly workable is essential. Redgrassgames’ Painter Lite is designed for that. It includes 50 sheets of specially formulated palette paper, two foams, a TPE seal on the lid and a strap to keep it closed.
The listing describes the light grey foam as thick, hard-wearing, able to hold a lot of water and naturally mold resistant. It is designed around popular miniature paint brands. Grey foam also gives you a more neutral background for judging color.
Best suited for: Miniature, wargaming and model painters using thin acrylic paints.
Key features:
- 50 palette paper sheets
- 2 thick grey foams
- TPE seal and strap closure
- ABS plastic construction
- Fine-tuned for miniature paints per listing
Pros:
- Strong seal keeps paint fresh between sessions
- Mold-resistant foam per listing
- Grey surface for color accuracy
- Robust build
Cons and limitations:
- Higher price tier
- Compact size suits miniatures more than canvas work
- Proprietary paper is best for refills
Buying consideration: If you paint figures several nights a week, the seal and foam quality justify the higher price tier.
3. Nicpro Stay Wet Palette (Triple Tray) — Best for a wet and dry palette in one
Nicpro’s palette is three trays in one stack. The bottom and lid can work as wet palettes, while the middle tray has 16 deep sloping wells and 2 corner water wells for use as a dry palette or for washing brushes. It measures about 9.6 x 6.2 inches.
The kit includes 4 grey sponges, 100 sheets of double-sided silicone-coated palette paper, a brush rest and an elastic band. The listing points out that grey sponges let you see true paint color better than white ones, and it lists acrylic, oil, watercolor and gouache as compatible.
Best suited for: Painters who want one box for both wet mixing and dry well storage.
Key features:
- Triple-tray design
- 16 sloping wells plus 2 water wells
- 4 grey sponges and 100 palette sheets
- Brush rest and elastic band
- About 9.6 x 6.2 in
Pros:
- Wet and dry palette in one
- Generous refills included
- Grey sponges for truer color
- Brush rest included
Cons and limitations:
- More parts to clean
- Elastic band rather than a sealed latch
- Not as compact as single-tray designs
Buying consideration: Use the wells for watercolor or gouache and the wet tray for acrylic, all in one box.
4. Golden Maple 2 in 1 Dry and Wet Palette with 11 Brushes — Best for new miniature painters
Golden Maple bundles a wet palette with a full miniature brush set, making it a convenient starting kit. The listing describes a three-layer design: a wet palette base, a middle tray with dry paint wells and brush storage, and an airtight lid. It includes 8 detail brushes, 3 drybrushes, 100 tear-resistant palette papers and 4 sponges.
The listing names miniature painting, acrylics, watercolors and gouache as suitable uses. If you are just starting with miniatures and own no brushes, this saves a second purchase.
Best suited for: Beginners starting miniature painting who need a palette and brushes together.
Key features:
- Wet base, dry wells and airtight lid
- 8 detail brushes and 3 drybrushes
- 100 palette papers and 4 sponges
- Brush holders built in
- About 12 oz
Pros:
- Palette and brushes in one kit
- Dry wells for storage and mixing
- Plenty of refills
- Airtight lid
Cons and limitations:
- Highest price tier in this list
- Brush quality matters more as you advance
- Bulkier than single-layer palettes
Buying consideration: A sibling version without brushes is sold separately if you already own good miniature brushes.
5. Kreapa Stay Wet Palette — Best for budget and travel
Kreapa’s palette is a straightforward, low-cost option. It includes the palette box with storage and moisturizing instructions, 2 grey sponges and 100 sheets of hydro paper. It measures 8.8 x 6.6 inches and is light enough to carry for outdoor painting.
The listing says the sponge is washable and reusable and that only the paper needs replacing, which keeps running costs down. For someone curious about wet palettes, this is an inexpensive way to try one.
Best suited for: Beginners trying a wet palette for the first time, and painters who want a cheap travel palette.
Key features:
- 8.8 x 6.6 in palette box
- 2 grey sponges
- 100 hydro paper sheets
- Instructions included
- Lightweight
Pros:
- Low price tier
- 100 sheets included
- Reusable sponges
- Portable
Cons and limitations:
- Basic lid seal compared with premium models
- No dry wells
- Lesser-known brand
Buying consideration: Ideal as a second palette for travel even if you own a premium one at home.
6. Lumixplendida Wet Palette Set — Best for dual-texture paper
Lumixplendida’s set lists a wet palette tray, 2 sponges and 110 sheets of hydro paper. The interesting detail is the paper: each sheet is described as dual-textured, with a smooth side for controlled base coats and a matte side for softer blends and glazes.
Note that much of the listing focuses on the refill paper itself, so check the product contents when ordering. The listing aims it at acrylic miniature painting, scale models and Gunpla, but the paper concept is useful for any acrylic painter who glazes.
Best suited for: Miniature and model painters who blend and glaze, and painters who want plenty of refill sheets.
Key features:
- Wet palette tray and 2 sponges per title
- 110 dual-texture sheets
- Smooth side for base coats
- Matte side for blends and glazes
- Made for miniature painting
Pros:
- Most sheets included
- Two working textures per sheet
- Mid-price tier
- Reduces waste by replacing only paper
Cons and limitations:
- Listing mixes tray and refill language, so confirm contents
- Less-known brand
- No dry wells
Buying consideration: Try both sides of a sheet before committing to a technique; many painters prefer the matte side for glazes.
Buying Guide: How to Choose a Stay Wet Palette
Every stay wet palette uses the same idea, but small design choices change how well it works for you.
Seal quality
The lid is what keeps paint fresh between sessions. Airtight lids and gasket seals hold moisture longest. Elastic bands and loose lids are fine for a single session but may let paint dry out over several days.
Sponge or foam
A good sponge holds water evenly so paint stays moist across the whole sheet. Thick foam holds more water for longer sessions. Grey foam is easier on the eyes and gives a more neutral base for judging color. Look for mold-resistant materials or plan to rinse and air-dry the sponge regularly.
Paper type
Stay wet palettes need semi-permeable paper, not regular palette paper. Some systems use parchment-style sheets; others use special hydro paper. Using the wrong paper either blocks moisture or lets paint get soupy. Check that refills are easy to find.
Size
Canvas painters working larger usually want more mixing area. Miniature painters need only a small surface. Measure your table space and consider whether you will carry the palette.
Wet and dry combinations
Some palettes include wells for dry mixing, water or brush rinsing. That is useful if you also use watercolor or gouache, or if you want one box for everything.
Maintenance
Plan to replace the paper regularly and rinse the sponge between uses. Some painters add a drop of a mold inhibitor or a copper coin to the water; follow the manufacturer’s guidance first.
Setting Up a Stay Wet Palette in Five Steps
- Soak the sponge. Run it under clean, room-temperature water until it is fully saturated, then place it in the tray.
- Adjust the water level. Press the sponge gently or pour off excess so it is damp but not swimming. Standing water on top is the most common cause of runny paint.
- Prepare the paper. Some papers work straight away; others, especially parchment-style sheets, work better after a short soak in warm water. Follow the instructions for your palette.
- Lay the paper flat. Smooth out air bubbles with your finger or a soft cloth. Bubbles block moisture and create dry spots where paint hardens.
- Squeeze out paint. Place colors around the edge and mix in the center. Close the lid whenever you step away, even for a few minutes.
At the end of a session, close the lid and store the palette flat. If you will not paint for more than a few days, scrape usable paint into small airtight containers, rinse the sponge, and let it dry fully. Starting with fresh paper and a clean sponge every week or two keeps the palette working well and smelling clean.
Learn to Use Your Stay Wet Palette
A stay wet palette works best when the water level is right. Our guide on how to use a stay wet palette correctly covers soaking, setup and storage. If you are curious about the science, read how stay wet palettes work. And if you would rather build your own, here is how to make a stay wet palette from household materials.
Common Mistakes to Avoid
- Using too much water, which makes paint thin and runny
- Using regular coated palette paper instead of semi-permeable paper
- Leaving the sponge wet for weeks without rinsing, which encourages mold and odors
- Forgetting to close the lid during breaks
- Using a stay wet palette with oil paint, which does not benefit from the water-based system
- Squeezing out more paint than you need because it “stays wet”; it will still dry eventually
- Reusing torn or heavily stained paper, which disrupts moisture flow
FAQs
What is a stay wet palette?
It is a palette that keeps water-based paint moist using a damp sponge under a semi-permeable paper. Moisture passes up through the paper and slows the paint from drying.
How long does a stay wet palette keep acrylic paint wet?
With the lid closed, manufacturers like Masterson say paint can stay workable for days or even weeks. Results depend on how airtight the lid is and how much water is in the sponge.
Can I use baking paper in a stay wet palette?
Many painters use parchment or baking paper in DIY wet palettes. Results vary by brand, so test a sheet before relying on it.
Is a stay wet palette good for oil paint?
No. Stay wet palettes are designed for water-based paints such as acrylics and gouache. Oil paint dries by oxidation, not evaporation, so the water system does not help.
How do I stop my wet palette from going moldy?
Rinse the sponge and replace the paper regularly, let parts air dry if you will not paint for a while, and use clean water. Some foams are made to be mold resistant.
What is the difference between a stay wet palette and a wet palette?
They are the same concept. “Sta-Wet” is Masterson’s brand name, and “stay wet palette” has become a common term for any wet palette.
Final Recommendation
For acrylic painting on canvas, the Masterson Sta-Wet Handy Palette remains the best stay wet palette to start with: airtight, compact and made by the brand that created the idea. Miniature painters will get the most from the Redgrassgames Painter Lite, with its thick foam and sealed lid, while the Nicpro triple tray suits anyone who wants wet and dry palettes in one box.
New miniature painters who need brushes too should look at the Golden Maple kit. On a tight budget, the Kreapa palette is an easy way to try the system, and the Lumixplendida set is worth a look if you enjoy glazing and want plenty of paper.
