Bestia Dog Sport Weighted Harness

Regular Price
$131.90
Sale Price
$131.90
Regular Price
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Unit Price
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Size: XL

Color: Black

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Presenting our innovative Weighted Harness for Dogs — the ultimate training tool for increasing strength, endurance, and muscle mass in large and active breeds.

Designed for working dogs, sporting breeds, and high-performance athletes, this harness adds controlled resistance to help develop muscle, power, and agility safely and effectively.

Featuring an ergonomic harness-style design, it ensures a secure yet comfortable fit, allowing full freedom of movement while maintaining even weight distribution.

The harness includes removable weight pockets for progressive resistance training:

• Size M: Holds up to 12 removable weights (150g each)
• Size L: Holds up to 20 removable weights (150g each)
• Size XL: Holds up to 24 removable weights (150g each)

Customize the resistance level to suit your dog’s current training intensity and goals — perfect for building muscle tone, increasing stamina, and improving overall performance.

Key Features & Benefits

  • Adjustable Resistance: Add or remove weights for progressive strength training.
  • Ergonomic Fit: Designed to distribute weight evenly and prevent strain on joints or shoulders.
  • Durable Materials: Built with reinforced stitching and heavy-duty fabric for long-term performance.
  • Comfort Padding: Soft interior padding ensures comfort during workouts and training.
  • Ideal for Strength & Endurance Training: Suitable for working dogs, K9s, and active breeds.
  • Secure Closure System: Keeps weights safely in place during intense movement.

 Size Chart 

Size Lower Neck (in/cm) Chest (in/cm) Length (in/cm)
M 18.5 – 22.4 (47 – 57 cm) 22.4 – 26.4 (57 – 67 cm) 11.8 (30 cm)
L 26.4 – 30.3 (67 – 77 cm) 28.3 – 34.3 (72 – 87 cm) 14.2 (36 cm)
XL 29.5 – 34.3 (75 – 87 cm) 31.5 – 39.4 (80 – 100 cm) 14.6 (37 cm)

Care Instructions

Remove all weights before cleaning. Hand-wash the harness in lukewarm water using mild soap. Allow to air dry completely — avoid tumble drying or prolonged exposure to direct heat. Store in a cool, dry place when not in use.

Common Questions

  • Q: Can this harness be used without weights?
    A: Yes — it can function as a standard harness when the weight pockets are empty.
  • Q: Is it safe for young or senior dogs?
    A: The weighted harness is recommended for adult, healthy dogs only. Consult your vet before starting resistance training.
  • Q: How often should I train my dog with this harness?
    A: Start with short, light sessions (10–15 minutes) and increase gradually as your dog adapts.
• Weighted Training Harness • Adjustable Resistance • Muscle & Endurance Builder • Durable & Comfortable • Handmade Quality • BESTIA DOG SPORT®

How long will it take to ship my order?

Your order will be shipped within 3-8 business days.

How much does it cost?

We offer free trackable shipping on select items.

Shipping rates for partner brand items and international orders may vary and will be calculated at checkout.

Where is my order shipped from?

Big Frenchies apparel is shipped in plastic-free packaging directly from our Virginia facility. Items from our partner brands may have different packaging and can be shipped from any of their fulfillment locations worldwide.

How long does shipping take?

USA: 3-8 business days
CA, AUS, UK, and Europe: 5-21 business days
Rest of world: 5-25 business days

As a small family-owned business, we thrive on your feedback, so it's vitally important for us to make sure you're happy with your purchase.

Our return policy is simple: You have 30 days from delivery to request a return or exchange for most products shipped within the United States.
Customers are responsible for return shipping costs unless the return is due to a defective product. Learn more about our full return policy.

Please note:

  • Returns are only available for US orders. International orders are final sale.
  • For health and safety reasons, personal care items (like baby creams, shampoos, balms, sunscreens, and lotions) and food products cannot be returned once opened.
  • Custom and handmade items are final sale and cannot be returned or exchanged, as they are crafted specifically to order.
  • A restocking fee may apply to certain eligible returns. If applicable, this will be communicated upon return authorization.

You can reach out to our customer support team by submitting your request via the "Contact Us" form or by emailing us at support@bigfrenchies.com. A member of our support staff will respond to you as soon as possible.

We'd love to hear from you!
The best way to reach us is via email: support@bigfrenchies.com.

Have questions about sustainability, shipping, return, exchange or something similar?

Check our FAQ page.

What Makes Our T-Shirts Special?

Making a Difference

By choosing organic cotton clothing, you are using 50% less water, 50% less energy, and 46% less CO2. By choosing Big Frenchies, you are also planting a tree with every order.

Ethically Made in USA

We strongly oppose child-labor, and that's why all of our products are proudly made in USA by a small, family-owned business.

Designed in France

Our unique designs are created in Paris, so you will feel the French love every time you wear our clothing.

GOTS-Certified Organic Cotton

From seed to shelf, Big Frenchies' entire supply chain is inspected by a third-party auditor to ensure that all suppliers are adhering to GOTS standards.

Non-Toxic

The cotton we use is grown by organic farmers in an environmentally-friendly way, free of toxic chemicals.

Amazingly Soft & Durable

With no chemicals to weaken the fibers, our organic cotton clothing is more durable and softer than conventional cotton clothing, which makes it a great choice for people with sensitive skin.

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