Interlocking Floor Mats
- Exercise Mat
- 16
- Multi Color
- 12.5 × 12.5 × 0.5 inches
- Better rated than 99%
A straightforward, no-tool foam tile set for protecting floors under light equipment or giving kids a padded play area.
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How it ranks among the 80 exercise mats we track
5.0★ across 1 Amazon ratings, Bayesian-smoothed toward the category average.
1 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
200+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 80 exercise mats we track - how the scorecard works · full exercise mats data report. Confidence: limited - limited rating history.Last refreshed Jul 5, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
This 16-piece interlocking EVA foam mat set from Stalwart builds a 12 inch grid of non-toxic tiles in red, yellow, blue and green. Each tile is 12 x 12 x 0.4 inches, sized for a home gym floor or a toddler play area.
The set does double duty as light gym flooring and kids play mat flooring, which is unusual for a single product. At 0.4 inches thick it is built for cushioning and floor protection rather than as a substitute for a dedicated weightlifting platform. The puzzle-edge tiles snap together without tools and pull apart just as easily for storage.
- 16 EVA foam tiles in four colors
- Interlocking puzzle-style edges
- 12 x 12 x 0.4 inch tile size
- Non-toxic material, safe for kids
Who it's for
Parents who want a soft, washable play surface for toddlers, and anyone setting up a light home gym who mainly needs to protect flooring from scuffs. It suits indoor rooms, garages, workshops or a tent floor while camping.
Strengths and trade-offs
Drawn from this product's published specifications.
- Protects floors from gym equipment scuffs
- Assembles and disassembles without tools
- Wipes clean with soap and water
- Works indoors or outdoors, including tents
- 0.4 inch thickness is thin for heavy weights
- Only comes in the four-color multicolor set
- No owner reviews yet to confirm long-term wear
Performance notes
The EVA foam tiles interlock at the edges to form a continuous non-skid surface, and the 0.4 inch thickness provides cushioning against light impact and everyday foot traffic. The textured top resists slipping, and the foam wipes clean with soap and water.
Specifications
| Brand | Interlocking |
|---|---|
| Model | 80-32321-2 |
| Unit Count | 16 |
| Color | Multi Color |
| Item Dimensions L x W x Thickness | 12.5 × 12.5 × 0.5 inches |
| Product Care Instructions | Hand Wash Only |
How it compares
This product against the closest alternatives we track in exercise mats.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Interlocking Floor MatsThis product | 5.0 / 5 | 1 | 2.7 / 5 |
| BalanceFrom 10x4 Feet 4-Panel Folding Gymnastics MatBalanceFrom | 4.7 / 5 | 12,586 | 4.6 / 5 |
| SuperMats Heavy Duty Equipment MatSuperMats | 4.6 / 5 | 4,400 | 4.5 / 5 |
| ProsourceFit Exercise Balance PadProsourceFit | 4.8 / 5 | 16,908 | 4.5 / 5 |
| Gaiam Yoga Mat - Premium Thick Non Slip Exercise & Fitness Mat for All Types of Yoga…Gaiam | 4.7 / 5 | 5,300 | 4.4 / 5 |
Similar exercise mats from other brands
Questions about the Interlocking 80-32321-2
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What size is each Stalwart interlocking floor mat tile?
Each tile measures 12 x 12 x 0.4 inches, and the set includes 16 tiles in red, yellow, blue and green.
Can the Stalwart foam mats be used outdoors?
Yes, the listing states they can be used outdoors, including as temporary flooring inside a tent.
Is this mat set thick enough for heavy weightlifting?
At 0.4 inches thick it is intended for light cushioning and floor protection rather than heavy free-weight impact.