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👢 Work hard, stay sharp, and never miss a step with CAT’s Diagnostic Waterproof Steel-Toe Boot!
The CAT Men's Diagnostic Waterproof Steel-Toe Work Boot combines industry-leading safety features like a steel toe and electrical hazard protection with advanced comfort technologies including 200g Thinsulate insulation and gel-infused EVA foam insoles. Its SRX slip-resistant rubber outsole ensures stability on slippery surfaces, while premium leather construction guarantees durability. Designed for professionals who demand both protection and all-day comfort in challenging environments.











| ASIN | B0023RSKNC |
| Best Sellers Rank | #50,715 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #61 in Men's Industrial & Construction Boots |
| Boot Form Type | Work Boot |
| Boot Shaft Height | Ankle |
| Brand | CAT |
| Closure Type | Lace-Up |
| Color | Dark Beige |
| Customer Reviews | 4.5 out of 5 stars 3,766 Reviews |
| Fabric type | 100% Leather |
| Global Trade Identification Number | 00040707205186 |
| Heel Type | Block Heel |
| Insole Material | Foam |
| Item Type Name | Work Boot |
| Item Weight | 35 Ounces |
| Manufacturer | Caterpillar |
| Material Fabric | leather-and-mesh |
| Model Name | Diagnostic Hi St |
| Occasion | casual |
| Origin | Imported |
| Outer Material | Leather |
| Pattern | Solid |
| Seasons | Spring/Summer |
| Shaft Circumference | 18.84 inches |
| Shaft height | Ankle |
| Shoe Height Map | Ankle-High |
| Sole Material | Rubber |
| Sole material | Rubber |
| Style Name | Ankle-high Waterproof Steel-toe Work Boot |
| Style Number | P89940 |
| Toe Style | Steel Toe |
| UPC | 040707205186 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |
| lining-description | Leather |
H**S
Durable!
Still going strong. Excellent product!
A**.
Great value
Great comfort. Protection and waterproof. Perfect sizing.
F**L
High quality
Comfortable and water-resistant boots, they live up to their description, highly recommended.
L**R
Good boots
UPDATE: After owning these boots, wearing them 6 days a week, 10 to 12 hours a day, they are still in great condition. I work in the desert, walk on many uneven surfaces, rocks, steel, the soles are still in good condition, the leather remains in good condition, they're even still water proof. My problem is they still cause major callous on the outside of my big toes, too the point that my toes hurt bad. They're also starting to cause my middle toes to hurt on my dominate foot along with heel pain on the very rear of my dominate foot heel. Overall I'd still highly recommend these boots. They require very little break in time and are comfortable to wear all day with extensive walking on all surface types and extensive climbing up and down all day. Maybe replace the insole every few months, which I did not. I'm now going to try the Timberland Pro Boondocks to see how they hold up. But I still highly recommend these Cat boots. After about 6 months of wearing these working 6 days a week, the comfort is fading fast. The boots are still holding up though. I think it's the insole that's done. Overall a very good boot, reasonably comfortable, and they are a true fit. They're still waterproof/resistant. They hold up well in the heat (I live and work in the desert). The only downfall is they will cause massive callous on the outside of your big toes. Not sure why, since I don't notice my big toes rubbing anything in the boot. I would recommend these boots.
R**A
I like them
Great boots
E**R
Muy buen producto
He comprado otras botas pero estas son mis favoritas son cómodas y duraderas
T**A
Great Heavy Duty Work Shoe
I've worn the shoe often over the last six months and have been very satisfied with the fit, quality, and ruggedness of the shoe. Good fit out of the box, but it did take a few times wearing them to break them in and obtain a more comfortable feel. Good quality heavy duty laces and I like the hooks for the last couple rows. Steel toe and thick rubber sole provides additional confidence that the shoe can take on all challenges. I recommend the CAT Men's Diagnostic Hi St Work Boot.
E**C
Really good work boot for the money
Really comfortable with inserts and definitely sturdy work boots! I work around oil and grease spots on the flooring, definitely slip resistant! Only lasted for 10 months. The downside is the soles are not solid and wore out. I wear these daily at work during the week. I'm on my feet most the time on concrete and nonskid.
Trustpilot
2 days ago
2 weeks ago