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100 Spartans

1pc Water Weight Bags

1pc Water Weight Bags

Regular price $56.99 USD
Regular price $84.87 USD Sale price $56.99 USD
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Taxes included. Shipping calculated at checkout.

Shipping & Delivery

The following shipping times are estimates. We know you want your gear as soon as possible so we work very hard to minimize processing time and work with the best couriers to make sure the shipping time is minimized.

We offer Free shipping on all orders in the United States.

When items are shipped within the contiguous U.S., your order will arrive within the following estimates based on your location and selected speed.

Products to the U.S take 5 to 14 business days to be delivered.

Are you in a hurry and need your order urgently?

We offer expedited shipping to the United States for a fee, this guarantees you receive your order in 1 to 3 days.

We also offer our products to customers outside the U.S although charges apply for shipping internationally.

Refer to our shipping policy page to find destinations we do not ship to.

Saturday and Sunday delivery may be available in your area but shipping times are based on business days and don't include Saturday or Sunday.

CANCELLATION/ORDER MODIFICATION

Unfortunately once an order or part of an order has been shipped, we will no longer be able to cancel it.

If you encounter any problem in trying to return a product, simply chat with our customer support team or send us an email on info@100spartans.com and we will straighten it out for you.

Return & Refund

You can return or exchange an unwanted item within 30 days of receiving it.

The following shipping times are estimates. We know you want your gear as soon as possible so we work very hard to minimize processing time and work with the best couriers to make sure the shipping time is minimized.

Saturday and Sunday delivery may be available in your area but shipping times are based on business days and don't include Saturday or Sunday.

When items are shipped within the contiguous U.S., your order will arrive within the following estimates based on your location and selected speed.

CANCELLATION/ORDER MODIFICATION

Unfortunately once an order or part of an order has been shipped, we will no longer be able to cancel it.

If you encounter any problem in trying to return a product, simply chat with our customer support team or send us an email on info@100spartans.com and we will straighten it out for you.

Upgrade your workouts with the Water Weight Bag, engineered for strength, stability, and real-world performance. Unlike static sandbags, this innovative design uses water and air resistance to challenge your muscles in every direction, forcing your stabilizers to work harder with every move. Perfect for functional training, yoga, HIIT, and core workouts — it’s fitness, reinvented.

Man holding a water weight bag on a beach with a clear sky

Durable Construction for Long-Term Use

Built from premium thick PVC, this weighted bag for workout is made to withstand the most intense sessions. The reinforced double handles and X-stitched seams ensure maximum durability and leak prevention, delivering lasting reliability for both home and gym environments.

Close-up of a black water weight bag being filling with water

Customizable Weight for Every Fitness Level

Whether you’re a beginner or a seasoned athlete, this water weight bag adapts to you. The clear water-level markings make adjusting resistance easy — simply add or reduce water to create your ideal load. Perfect for progressive training or shared family use, this versatile tool replaces multiple sets of traditional weights.

Person using a red and blackwater weight bag in a gym setting

Dynamic Resistance for Functional Strength

Experience a new kind of resistance training. As the water shifts with every movement, your body constantly stabilizes and adapts, activating more muscles and improving coordination. Build strength, balance, and endurance — all while reducing the risk of injury.

Person using a red water weight bag labeled '15KG' in a gym setting

Portable, Foldable, and Space-Saving

No gym? No problem. The portable, foldable design lets you take your workouts anywhere. Empty it out after training, roll it up, and toss it into your gym bag. Ideal for home gyms, outdoor training, fitness studios, or travel — fitness has never been this flexible.

A person storing a black water weight bag into a backpack

Key Features

  • Material: Thick, tear-resistant PVC

  • Handles: Dual reinforced handles with X-shaped stitching

  • Adjustable Weight: Easily modified by changing water volume

  • Design: Leak-proof, anti-slip, and ergonomic

  • Use: Suitable for all fitness levels — beginners to pros

  • Portability: Foldable and lightweight for easy transport

A man filling up a water weight bag with water from the ocean

Why Choose Our Water Weight Bag

Because your training deserves more than static weights. This water bags for weight challenges your strength, improves core stability, and builds balance — all while being space-saving, durable, and customizable for every user.

Close-up of a black water weight bag being filling with water
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