REP

REP Soft Plyo Box 3-in-1 Foam Jump Box 3 Size Options 16 20 24 Plyometric Training Platform Home

4.6

$203.18

StyleMedium - 24/20/16 inch

About this item

  • 3-in-1 Height Options for All Levels: Whether you're a beginner working on box step-ups or an athlete training vertical jumps, this soft plyo cube offers 3 set heights—16", 20", and 24". One platform, multiple workouts—just rotate and jump.
  • Dense Foam Core with Anti-Slip Vinyl Cover: Made from high-density foam for safe landings and joint protection, the REP plyometric box resists tipping and sliding during intense box jumps, squats, and step-up workouts. The textured vinyl shell adds grip, stability, and durability.
  • Perfect for Home Gyms, Studios, and Functional Fitness: This lightweight yet heavy-duty plyobox is easy to move, store, and stack, making it ideal for small home gym setups or high-traffic training facilities. Use it for HIIT, CrossFit, strength training, and core-focused routines.
  • Train Safer and Smarter Without the Shin Scrapes: No more sharp corners or wooden surfaces—this soft foam jump box reduces injury risk during missed jumps, making it ideal for youth training, beginners, physical therapy, or high-rep jumping drills.
  • Versatile Full-Body Conditioning Tool: From explosive jump training to glute thrusts, balance work, push-ups, or box squats—this padded platform helps improve agility, coordination, strength, and cardio. A true multipurpose plyometric trainer.
  • Unlock new levels of strength, speed, and stability with the REP 3-in-1 Soft Plyo Box, the ultimate platform for explosive movement and controlled conditioning. Built for versatility, this cushioned plyometric training box is designed to absorb impact while challenging your lower body, core, and coordination through step-ups, vertical jumps, and balance work. Engineered with a high-density foam interior and wrapped in a durable, sweat-resistant vinyl cover, this box provides a stable, non-slip surface that supports everything from beginner step aerobics to advanced plyometric drills. Choose between three standard sizes (16", 20", and 24") and easily rotate the box to adjust height—no assembly or hardware needed. The cube design is firm yet forgiving, making it ideal for box jumps, thrust exercises, core strengthening, and even glute bridges or push-ups. Unlike traditional wooden or steel plyo platforms, this soft-sided jump trainer reduces 3-in-1 Height Options for All Levels: Whether you're a beginner working on box step-ups or an athlete training vertical jumps, this soft plyo cube offers 3 set heights—16", 20", and 24". One platform, multiple workouts—just rotate and jump.; Dens
Specification

Product facts

Key details

color_spec
‎Black
brand_name
REP
color
Black
suggested_users
unisex-adult
number_of_items
1

Dimensions and fit

item_package_dimensions_l_x_w_x_h
20.3 x 19 x 15.9 inches
package_weight
11.54 Kilograms
item_dimensions_lxwxh
20 x 18 x 16 inches
size
Small - 20/18/16 inch

Item information

manufacturer
Rep Fitness
part_number
PB-5100-20
style
Small - 20/18/16 inch
best_sellers_rank
#25,880 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #16 in Jumping Trainers
date_first_available
August 27, 2018
Overview

About this item

  • 3-in-1 Height Options for All Levels: Whether you're a beginner working on box step-ups or an athlete training vertical jumps, this soft plyo cube offers 3 set heights—16", 20", and 24". One platform, multiple workouts—just rotate and jump.
  • Dense Foam Core with Anti-Slip Vinyl Cover: Made from high-density foam for safe landings and joint protection, the REP plyometric box resists tipping and sliding during intense box jumps, squats, and step-up workouts. The textured vinyl shell adds grip, stability, and durability.
  • Perfect for Home Gyms, Studios, and Functional Fitness: This lightweight yet heavy-duty plyobox is easy to move, store, and stack, making it ideal for small home gym setups or high-traffic training facilities. Use it for HIIT, CrossFit, strength training, and core-focused routines.
  • Train Safer and Smarter Without the Shin Scrapes: No more sharp corners or wooden surfaces—this soft foam jump box reduces injury risk during missed jumps, making it ideal for youth training, beginners, physical therapy, or high-rep jumping drills.
  • Versatile Full-Body Conditioning Tool: From explosive jump training to glute thrusts, balance work, push-ups, or box squats—this padded platform helps improve agility, coordination, strength, and cardio. A true multipurpose plyometric trainer.
  • Unlock new levels of strength, speed, and stability with the REP 3-in-1 Soft Plyo Box, the ultimate platform for explosive movement and controlled conditioning. Built for versatility, this cushioned plyometric training box is designed to absorb impact while challenging your lower body, core, and coordination through step-ups, vertical jumps, and balance work. Engineered with a high-density foam interior and wrapped in a durable, sweat-resistant vinyl cover, this box provides a stable, non-slip surface that supports everything from beginner step aerobics to advanced plyometric drills. Choose between three standard sizes (16", 20", and 24") and easily rotate the box to adjust height—no assembly or hardware needed. The cube design is firm yet forgiving, making it ideal for box jumps, thrust exercises, core strengthening, and even glute bridges or push-ups. Unlike traditional wooden or steel plyo platforms, this soft-sided jump trainer reduces 3-in-1 Height Options for All Levels: Whether you're a beginner working on box step-ups or an athlete training vertical jumps, this soft plyo cube offers 3 set heights—16", 20", and 24". One platform, multiple workouts—just rotate and jump.; Dens
Close-up view of the REP Soft Plyo Box 3-in-1 Foam Jump Box 3 Size Options 16 20 24 Plyometric Training Platform Home
Details

Materials and care

material
‎Polyvinyl Chloride (PVC)

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Customer reviews

8 reviewsPositive

Rated 4.6/5 across 8 reviews — highly regarded by customers.

  • 88% of sampled reviews give 4–5 stars.

Customers say

Customers find the plyo box well-built and sturdy, with adequate padding and good value for money.

Generated from the text of customer reviews

★★★★★

Absolutely Perfect!

I can’t say enough good things about this plyo jump box, it’s absolutely perfect in every way! The size is just right, the weight is ideal, and the quality is top-notch. The stability is outstanding, giving me complete confidence during every jump and workout. I had previously purchased two other plyo boxes from different brands, but both fell short in terms of quality and stability, so I had to return them. This one, however, exceeded my expectations in every way. It’s sturdy, well-constructed, and feels incredibly secure. If you’re looking for the perfect plyo box, look no further—this is the one! Read more

Diligent
★★★★★

Best plyo box option by far. Top quality, sturdy, and durable.

Top quality as usual from anything REP. Thought about going cheaper, but am SO glad I didnt. This is a much safer and joint friendly plyo box. We are using it for everything from split squats to step-ups to jumps. Highly recommended. Read more

Ed
★★★★★

Great Addition To My Home Gym

Love The Shorter Sizes. I got the one with 16", 18" & 20". I am 5' 1" & the floor to my knee measures 18". It is difficult for me to find proper form doing lots of exercises on a regular bench. The 16" side feels so much better doing these exercises already. No more tweaking my knees or hurting my lower back. I am excited to have this in my home gym! I do need to place a plate on the back to keep it from sliding. It does appear to be well-made & stable for those who wish to do jumps. Read more

dospuercos
★★★★★

It’s a very nice box!

Very happy with this purchase. Very sturdy and stable. The padding is also very nice. I use this primarily for step-up and step-down exercises to build up my legs and glutes. I’m still at the lowest height (16”). I also stand on it to help me get my foot into a hanging resistance band for assisted pull-ups. Works well. Read more

Steve
★★★★★

great addition to the gym

Perfect addition to any gym - great if you have anyone who's nervous about box jumps since it's not a hard surface. The measurements are accurate and it's very stable and doesn't move easily if jostled. Read more

Matthew Barnhart
★★★☆☆

Good for Beginners, But Stability and Price Could Be Better

The REP Soft Plyo Box is a decent option for home workouts, especially if you’re new to plyometric training. The foam construction makes it safer than wooden boxes—no sharp edges—and the non-slip surface adds confidence during jumps. I like the 3-in-1 design with multiple height options (16", 20", 24"), which gives flexibility for different exercises. However, the box feels a little less stable than I expected, especially at the tallest height. It’s fine for controlled movements, but if you’re doing explosive jumps, you’ll notice some wobble. The foam is firm, but over time I wonder how well it will hold up with heavy use. For the price, I expected a sturdier feel. Pros: • Safer foam design compared to wood • Non-slip surface for added security • Adjustable heights for versatile workouts Cons: • Slight wobble at taller settings • Price feels high for the level of stability • Durability over time is uncertain Overall, this is a good choice for beginners or those prioritizing safety, but advanced athletes may want something more solid. Read more

Jason
★★★★★

Best jump box

Excellent jump box. Sturdy and comfortable for step up and Jump. Best one I’ve had. Read more

Customer
★★★★★

Very sturdy!

So happy with this purchase. It’s very sturdy, not like some that are way too soft. This is firm but has a bit of give so it’s easy on your knees. I believe it’s the same one used by Burn Boot Camp. Read more

sandra r stoppa

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