
Simons Maison
Slate Coasters Set Of 4
These are a set of four slate coasters designed in Canada as a Simons Maison exclusive. Made from natural dark-grey slate with an irregular, rounded shape, each coaster measures 3.25 inches (8 cm) in diameter. Small felt pads on the underside protect surfaces, and the coasters are intended for use under glasses, mugs, or cups to prevent condensation marks and heat damage.
- Color
- Dark Grey
- Material
- Slate
- Category
- Home & Garden > Kitchen & Dining > Tableware > Trivets
Specifications
Set of 4 slate coasters with a raw, natural look and felt pads underneath.
Raw natural look, irregular rounded shape, small felt pads underneath.
- Color
- Dark Grey · gray
- Material
- Slate
- Condition
- new
- Category
- Home & Garden > Kitchen & Dining > Tableware > Trivets
Additional Attributes
- raw natural look
- dark-grey rock
- irregular rounded shape
- small felt pads underneath
- exclusive design made in Canada
- set of 4
- 3.25 inch diameter
Product Insights
The Simons Maison Slate Coasters Set of 4 ($9.50 CAD, in stock) offers natural slate with unique shade variations, looking far more expensive than its price. However, unsealed slate requires immediate drying after cleaning to prevent staining, and some units arrive scratched or with untied cords, demanding pre-gift inspection. Rounded edges resist chipping, while felt pads elevate coasters to protect tabletops and edges, though they need prompt drying. The charcoal slate suits modern, rustic, and farmhouse decor, and the round shape mixes with square sets, with the low price encouraging multiple-purchase versatility.
Verified claims
- Appearance
- Buyers praise the raw natural slate look; each coaster shows unique shade and pattern variations because no two pieces of natural slate are identical.
- Value
- Buyers describe the slate as a noble material and say the coasters look more expensive than their $9.50 price, with the raw natural slate aesthetic doing the heavy lifting.
- Material
- Unsealed natural slate with unique shade variation per piece.
- Care
- High durability: the rounded slate edge resists chipping and cracking better than square-cut stone, ceramic, or glass coasters.
- Felt pad protection
- Felt pads elevate coaster to prevent edge wear; requires prompt drying after damp cleaning.
- Scratch protection
- Small felt pads on the underside prevent scratches on tabletops and protect the raw slate edges from wear.
- Sealing
- The slate is unsealed and porous, so condensation can cause staining; dry immediately after cleaning to prevent stains, and applying a slate sealer is recommended for longer-term protection.
- Cleaning
- Clean with a damp cloth and dry immediately; do not submerge the coasters or put them in the dishwasher, because moisture can damage the felt pads and potentially affect the stone.
- Decor versatility
- Buyers describe the coasters as rustic and chic and say they complement their decor.
- Mixing sets
- Buyers report the round shape mixes well with square coaster sets they already own.
- Arrival condition
- Buyers report some sets arrive scratched or with an untied cord, and the condition can make them unsuitable for gifting.
- Gift wrapping
- Gift wrapping may not be included even when requested.
- Felt pad adhesive durability
- The felt pads are attached with adhesive and can detach over time if repeatedly exposed to moisture, so keep the pads dry and wipe away condensation that collects on the bottom.
- Color
- The coasters are natural dark grey slate with a deep grey/near-black tone, sold under a Charcoal colour; because it is natural slate, shade and veining vary from piece to piece.
- Shape and dimensions
- Each coaster has an irregular rounded shape and measures about 3.25 inches (8 cm), with softened rounded edges rather than sharp or flaky chipped edges.
- Heat and condensation protection
- Slate is heat resistant, so hot mugs and glasses won't scorch the surface or transfer heat to the tabletop, and the felt pads add a barrier against scratches; the real risk is moisture, so wipe the coaster dry instead of letting condensation sit against wood.
Product record
- Title
- Slate Coasters Set Of 4
- Brand
- Simons Maison
- Price
- 9.5 CAD
- Availability
- In stock
Buying Guide
1 comparison · 7 sourcesUses
Everyday drink coaster for the coffee table
These round slate coasters are set up for everyday use under drinks on a coffee table, like resting a glass of whiskey or iced beverage while you relax. Customer reviews report the stone surface handles moisture, while the small protective pads underneath help prevent scratches on your table.[1,2]
Hosting dinner parties
Set these slate coasters out when hosting dinner parties or more upscale gatherings. A customer review noted that the natural slate and elegant design impress guests.[1]
Building a curated, mixed-shape table setting
Pair these round slate coasters with square coaster sets to style a layered, curated table setting. Per a customer review summary, one shopper found the round shape complements square coasters nicely.[1]
Gifting the slate coaster set — check condition first
This four-piece slate coaster set can work as a small gift for a housewarming or host. One buyer reported a set arriving with scratches, an untied cord, or without the requested gift packaging, which affected their gifting plans. Based on that reported experience, it may be worth inspecting the set before giving it as a present.[1]
Product comparison
Compared within this brand.
| Slate Coasters Set Of 4: Choose this if you want real slate coasters with a rustic, natural look — each of the 4 pieces is a round, roughly 3.25 inch (8 cm) charcoal disc with a matte, textured surface, irregular chipped edges, and felt pads underneath that help protect tables from scratches. Reportedly the stone surface handles everyday moisture on coffee tables, and buyers find the round shape pairs well with square coaster sets for a curated table. Note that some units have arrived with scratches, an untied cord, or missing gift packaging, so inspect before gifting.[1] | Round Cork Coasters Set Of 4: Choose this set of four round cork coasters if you want a natural, minimalist look for everyday and patio use — reviewers report the cork holds up to sun and moisture without warping, and their weight keeps them from blowing away outdoors. The roughly 4 inch (10 cm) diameter easily fits large mugs and latte bowls, and a raised rim with recessed center is reported to catch spills and condensation before they reach the table. They stack neatly for compact storage, though expect slight natural color variation between pieces of raw-looking cork.[3,4,5] | Square Faux-Leather Coasters Set Of 4: Choose this if you want slim, low-profile everyday coasters that reviewers say protect wood, glass, and marble from drink rings without dominating the table, with a wide enough 4 by 4 inches (10 by 10 cm) square surface to fit wine glasses and mugs. The 100% polyurethane faux-leather set of 4 has a realistic pebble-grain leather look praised for its subtle elegance, and it wipes clean with a damp cloth. Note that some buyers find the lightweight design prone to shifting on glossy tables (and blowing away on breezy patios), and the backing may peel over time with frequent sliding or moisture exposure, which may not suit heavy daily use.[6,7] |
Image Analysis
2 images- 01

Product
Four round slate coasters shown flat on a light speckled tabletop; each is a thin circular slate disc with a rough, chipped natural edge and a textured matte top surface. One coaster is shown supporting a faceted glass with amber liquid.
- Overall shapeRound, flat discs with a low profile; each coaster is a near-circular thin plate.
4 regions
x 0.20 · y 0.66 · w 0.58 · h 0.32 (high); x 0.02 · y 0.40 · w 0.36 · h 0.26 (high); x 0.56 · y 0.44 · w 0.34 · h 0.26 (high); x 0.50 · y 0.06 · w 0.36 · h 0.28 (high) - Top surface textureMatte, fine-ridged natural slate texture visible on each top face with subtle linear striations.
1 region
x 0.20 · y 0.66 · w 0.58 · h 0.32 (high) - Edge detailIrregular, slightly chipped and layered stone edges around each disc, showing natural slate flaking.
3 regions
x 0.02 · y 0.40 · w 0.36 · h 0.26 (high); x 0.56 · y 0.44 · w 0.34 · h 0.26 (high); x 0.20 · y 0.66 · w 0.58 · h 0.32 (high) - StackingOne leftmost coaster appears as a thin stack of two discs, with a visible seam indicating two pieces stacked.
1 region
x 0.02 · y 0.40 · w 0.36 · h 0.26 (high) - Coaster supporting glassTop-right coaster is used under a clear faceted tumbler containing an amber liquid; coaster is centered beneath the glass.
1 region
x 0.50 · y 0.06 · w 0.36 · h 0.28 (high)
Other
Lifestyle scene on a light beige speckled tabletop with soft right-side lighting; a faceted glass with amber liquid used as a prop and soft curtain in background.
- Supporting surfaceLight beige, speckled stone or terrazzo tabletop with small irregular flecks in a lighter/darker palette.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (medium) - Prop glassClear, faceted crystal-style tumbler partially filled with an amber-colored liquid, showing pronounced refractions.
1 region
x 0.52 · y 0.02 · w 0.32 · h 0.32 (high) - BackgroundSoft, light-colored curtain or drape in the background at the right side of the image.
1 region
x 0.74 · y 0.00 · w 0.26 · h 0.40 (medium) - Lighting and shadowsSoft directional light from the right casts gentle shadows under each coaster and the glass; reflections visible in the glass.
Colors
dark slate gray· coaster surface and edges#3A3C3D- Overall shapeRound, flat discs with a low profile; each coaster is a near-circular thin plate.
- 02

Product
Three round slate coasters are visible; two show their undersides with round black felt pads adhered near the perimeter and one is shown top-side without pads. Coasters have rough, slightly chipped circular edges and a naturally textured, layered slate surface.
- Overall shapeRound, thin circular discs with irregular/chipped outer edges consistent with cleaved slate.
2 regions
x 0.28 · y 0.03 · w 0.44 · h 0.36 (high); x 0.42 · y 0.52 · w 0.52 · h 0.44 (high) - Surface textureMatte, fine layered striations and natural grain visible across the faces, producing subtle linear texture variations.
1 region
x 0.28 · y 0.03 · w 0.44 · h 0.36 (high) - Edge detailEdges are uneven and slightly jagged with small flake chips exposing lighter inner slate layers.
- Adhered felt padsRound adhesive felt pads are attached near the perimeter of two coasters; pads are slightly raised and have a fine, slightly fuzzy texture.
7 regions
x 0.58 · y 0.08 · w 0.12 · h 0.09 (medium); x 0.38 · y 0.12 · w 0.12 · h 0.09 (medium); x 0.62 · y 0.30 · w 0.12 · h 0.09 (medium); x 0.40 · y 0.30 · w 0.12 · h 0.09 (medium); x 0.68 · y 0.64 · w 0.14 · h 0.11 (medium); x 0.52 · y 0.80 · w 0.14 · h 0.11 (medium); x 0.80 · y 0.80 · w 0.14 · h 0.11 (medium) - Visible undersides vs topsideTwo coasters are shown with their undersides (felt pads visible) and one coaster is shown top-side without pads.
Other
The scene is a close-up flat lay on a light terrazzo or stone surface with soft directional lighting from upper left creating subtle shadows; image is cropped so one coaster is partially out of frame.
- Background surfaceLight beige terrazzo or stone surface with small angular inlaid fragments and mottled texture.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Lighting and shadowsSoft directional light from upper left produces gentle shadows to the lower right of the coasters and subtle highlights on the textured slate.
- Shot compositionClose-up overhead flat-lay framing showing three coasters arranged diagonally; lower-left coaster is partially cropped by the image edge.
- Image crop and clarityHigh-resolution, evenly focused image with visible fine texture; no legible printed text or branding visible in the frame.
Colors
charcoal· slate surface#292E32black· felt pads#060F11- Overall shapeRound, thin circular discs with irregular/chipped outer edges consistent with cleaved slate.
Documents & Data
Customer Reviews
13 total13 reviews · out of 5
Satisfaite
Satisfaite
Beaux sous-verres
Avec les petits coussins en dessous, ils sont parfaits avec un look naturel de pierre.
Many uses
Love the design and they are perfect
Love
So nice
Great Addition to my Decor
Great set of coasters. I already have square ones and was glad to find round ones to complement them.
Chic
J'adore
Rustique et chic
On se croirait dans une soirée mondaine chez la famille Pierrafeu lorsque qu’on les sort!
Good
Good
Sobriété
Matériau noble. Sobres. Bon marché. Quoi de mieux?
Mal présenté.
Cordon dénoué. Rayures. Demander emballage cadeau. Pas reçu. Impossible d’offrir en cadeau vu la condition de l’article. Article retourné.
Great
Nice quality
Sous verre
Parfait
Lovely coasters
Very nice coasters at a reasonable price.