Jac & Mok wooden jump box in the 16 x 14 x 12 inch size

Rank #10 in Best Plyo Box 2026: 10 Ranked, and the Spec Sheets That Argue With Themselves

Jac & Mok Wooden Plyo Box, 16 x 14 x 12 in

£37.97 4.2 from 38 Amazon ratings
Check price on Amazon

Price and rating as shown on Amazon when we collected them. Both change.

The Jac & Mok Wooden Plyo Box is a wooden plyometric box sold in a 16 x 14 x 12 inch size. It ranks #10 in our best plyo boxes guide. The listing gives three height settings and a 350-pound weight capacity, but it also contains a contradiction: the size is stated as 16 x 14 x 12 inches, while the 'Maximum Height' field reads 14 inches. If the box is 16 x 14 x 12, the tallest side should be 16 inches, not 14. The item dimensions in centimetres (40.5L x 30.5W x 35.5H) work out to roughly 16 x 12 x 14 inches, which adds to the confusion.

Everything below is taken from the Amazon listing for this product. We have not tested it ourselves.

How those 38 ratings break down

An average hides its own shape. This is the spread behind the 4.2 stars.

5 star
64%
4 star
15%
3 star
11%
2 star
3%
1 star
7%

Specification

Exactly as published on the Amazon listing, field for field.

Price £37.97
Rating 4.2 out of 5 (38 reviews)
Brand Jac & Mok
Size 16 inches x 14 inches x 12 inches
Maximum Height (as listed) 14 Inches
Number of Levels 3
Weight Capacity Maximum 350 Pounds
Item Dimensions L x W x H (as listed) 40.5L x 30.5W x 35.5H centimetres

What buyers actually say

Quoted from customer reviews on Amazon

Verified purchase

“Great squat box.I currently squat off a 14 inch trestle table. I want to go lower, but didn't want to cut the legs down again.... Bought this box. Dry assembled all the pieces, then held corners together as I put in screws. Did the first few with a screwdriver, then used a battery powered drill. All together fine and suits my needs. Way more stable than the table, I'm a happy customer.”

Richard Halford
Verified purchase

“Good solid construction with plenty of screws holding everything firmly. It is not quite suitable for cross-fit box jumps I'd say because when turned for the tallest position it is quite small and also 16 inches isn't so high for jumping. But I bought it for step ups and stretching for which it is perfect. I'd also say that the varnish is rather thin and can be easily scratched but for the price it is acceptable.”

Mr. Coles

What it is up against

The rivals it was ranked against in Best Plyo Box 2026: 10 Ranked, and the Spec Sheets That Argue With Themselves.

Questions people ask

What size is the Jac & Mok Wooden Plyo Box?

The Jac & Mok Wooden Plyo Box listing gives the size as 16 inches x 14 inches x 12 inches.

What is the maximum height of the Jac & Mok Wooden Plyo Box?

The Jac & Mok Wooden Plyo Box listing states a Maximum Height of 14 Inches, but the size suggests the tallest side is 16 inches.

How many height settings does the Jac & Mok Wooden Plyo Box have?

The Jac & Mok Wooden Plyo Box listing says it has 3 levels, providing three different height settings.

What is the weight capacity of the Jac & Mok Wooden Plyo Box?

The Jac & Mok Wooden Plyo Box listing says the maximum weight capacity is 350 Pounds.

What is the price of the Jac & Mok Wooden Plyo Box?

The Jac & Mok Wooden Plyo Box price listed is £37.97.

What do reviewers say about the Jac & Mok Wooden Plyo Box?

For the Jac & Mok Wooden Plyo Box, one reviewer mentions using a 14 inch table and buying this box, while another says the tallest position is 16 inches.

Comments

Reader comments are not checked against the manufacturer's claims above.

No comments yet

Be the first to add something we missed — a price change, a spec that turned out wrong, or how one of these held up.

Leave a comment

No account needed. Own one of these? Tell other readers how it actually performed.

2000 left

Comments with links are checked before they appear. See our privacy policy.