---
product_id: 620992623
title: "Punch Bag Filling Sand - Adds Weight & Hardens Heavy Bags for Boxing, MMA"
brand: "senshi japan"
price: "2532 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Senshi Japan"
url: https://www.desertcart.ro/products/620992623-punch-bag-filling-sand-adds-weight-and-hardens-heavy-bags
store_origin: RO
region: Romania
---

# Moisture-resistant formula Uniform fine-grain texture Consistent 20kg weight Punch Bag Filling Sand - Adds Weight & Hardens Heavy Bags for Boxing, MMA

**Brand:** senshi japan
**Price:** 2532 Lei
**Availability:** ✅ In Stock

## Summary

> 🥊 Elevate Every Punch with Precision-Packed Power!

## Quick Answers

- **What is this?** Punch Bag Filling Sand - Adds Weight & Hardens Heavy Bags for Boxing, MMA by senshi japan
- **How much does it cost?** 2532 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/620992623-punch-bag-filling-sand-adds-weight-and-hardens-heavy-bags)

## Best For

- senshi japan enthusiasts

## Why This Product

- Trusted senshi japan brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durability Boost:** Protect your gear with dust-free, moisture-resistant sand that extends your bag’s lifespan.
- • **Effortless Refills:** Seal-tight bags make topping up or adjusting your bag’s weight quick and mess-free.
- • **Smooth, Clump-Free Fill:** Experience flawless strikes thanks to finely screened sand that prevents uneven lumps.
- • **Precision Weight Control:** Tailor your bag’s heft with uniform 20kg increments for optimal training resistance.
- • **Versatile for All Fighters:** Perfectly engineered for boxing, MMA, kickboxing, and more—train like a pro every session.

## Overview

Senshi Japan Punch Bag Filling Sand delivers premium, uniform fine-grain sand designed to add consistent weight and hardness to heavy bags. Engineered for durability and moisture resistance, it enhances training feedback and extends equipment life, making it the go-to filler for boxing, MMA, and kickboxing enthusiasts seeking professional-grade performance.

## Description

Elevate your training regimen with our Premium Heavy Punch Bag Filling Sand. Designed specifically for athletes and fitness enthusiasts who demand the best, our sand offers the perfect blend of density and texture to transform any punch bag into a training tool that mimics the resistance and feedback of a real opponent.

Review: Decent - Perfect…
Review: 🌝 - 👍🌝

## Features

- Uniform Particle Size: Our sand for heavy bags is carefully screened to ensure a uniform particle size, providing a consistent, smooth texture that optimizes the performance of your punch bag without internal damage or wear.
- Premium Quality Sand: Specially formulated punch bag sand, ensuring your heavy bag maintains the perfect density and balance for all levels of training.
- Optimized for Performance: Our filling material is meticulously selected to provide consistent resistance, enhancing the feel and feedback from each strike.
- Versatile Punch Bag Filler Sand: Ideal for a wide range of heavy bags, including those used in boxing, MMA, and kickboxing, catering to professional and amateur athletes alike.
- Superior Texture: The fine-grained sand for punch bags ensures a smooth, even fill, avoiding clumps or uneven spots that could affect your workout.
- Enhanced Durability: Engineered to prevent dust and debris, our sand for heavy bags prolongs the life of your training equipment, ensuring long-term usability.
- Easy to Use: This punch bag sand comes in convenient, sealable bags for hassle-free filling and adjustments, making it easy to tailor the weight of your heavy bag to your training needs.
- Safe and Non-toxic: Our punch bag filler sand is 100% natural, with no artificial additives or chemicals, ensuring safety for you and your training environment.
- Moisture Resistant: Specifically processed to resist moisture, our filling material for punch bags prevents mold and mildew, keeping your bag in top condition.
- Economical Refill Packs: Available in various sizes to suit your specific requirements, our sand offers an affordable way to refresh or increase the weight of your punch bag.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D133MM49 |
| Brand | Senshi Japan |
| Color | Natural |
| Customer Reviews | 4.1 4.1 out of 5 stars (52) |
| Date First Available | 7 April 2024 |
| Included components | Heavy Bag Filling Sand Material |
| Manufacturer | Senshi Japan |
| Material type | Sand |
| Outer material | Vinyl or Faux Leather |
| Product Dimensions | 30 x 30 x 120 cm; 20 kg |
| Size | Various Sizes |
| Sport | Boxing, Kickboxing, Kung Fu, Mixed Martial Arts, Muay Thai |

## Product Details

- **Brand:** Senshi Japan
- **Colour:** Natural
- **Global Trade Identification Number:** 35056722200071
- **Item weight:** 20 Kilograms
- **Outer material:** Vinyl or Faux Leather
- **Product dimensions:** 30W x 120H centimetres
- **Size:** Various Sizes
- **Sport:** Boxing, Kickboxing, Kung Fu, Mixed Martial Arts, Muay Thai

## Images

![Punch Bag Filling Sand - Adds Weight & Hardens Heavy Bags for Boxing, MMA - Image 1](https://m.media-amazon.com/images/I/711z2dTVuGL.jpg)

## Available Options

This product comes in different **Item Weight** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Decent
*by G***O on 6 February 2026*

Perfect…

### ⭐⭐⭐⭐⭐ 🌝
*by W***I on 18 January 2026*

👍🌝

### ⭐⭐⭐⭐⭐ Reminds me of the beach.
*by T***N on 7 October 2025*

What can I say? Took some time to arrive but was as described.

## Frequently Bought Together

- Senshi Japan Punch Bag Filling Sand - Adds Weight & Hardens Heavy Bags for Boxing, MMA
- Senshi Heavy Boxing Punch Bag Filling Material Filler Cloth Shredded Textile Sack Cotton Rags

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**Shop now:** [https://www.desertcart.ro/products/620992623-punch-bag-filling-sand-adds-weight-and-hardens-heavy-bags](https://www.desertcart.ro/products/620992623-punch-bag-filling-sand-adds-weight-and-hardens-heavy-bags)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-01*