Optimum Nutrition Serious Mass Protein Powder Chocolate 2.73kg

Optimum Nutrition Serious Mass Protein Powder Chocolate 2.73kg

Marsoni

M251S

$64.40

Get it in 3 business days with 1 day shipping. Friday, May 29

Optimum Nutrition Serious Mass Protein Powder Chocolate 2.73kgSerious weight gain requires serious calories. However, those who need the extra calories most often have the toughest time consuming enough of them. For many aspiring to be bigger, a highly active metabolism, weaker appetite and on the run lifestyle can make it a real challenge to consume enough calories through whole foods alone. Serious Mass is the ultimate in weight gain formulas. With 1,262 calories per serving to boost daily calorie intake, 50 g

Easy Shipping

Quick Dispatch:

Your Optimum Nutrition Serious Mass Protein Powder Chocolate 2.73kg orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Optimum Nutrition Serious Mass Protein Powder Chocolate 2.73kg ships.

Need Help?
Questions about Optimum Nutrition Serious Mass Protein Powder Chocolate 2.73kg, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Optimum Nutrition Serious Mass Protein Powder Chocolate 2.73kg in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I’m impressed with how durable these balls are! The rubber is nice and thick and tough, so my dogs have been unable to rip them apart yet. The spikes help clean their teeth when they chew, which is a plus. After weeks of use, the rubber is not sticky and does not smell. They haven’t lost shape or bounce. The size is perfect for my large shepherd husky dogs, as well as my medium sized Heeler. The loud squeaker in 2 of them has stopped working, which I’m not sad about. As a matter of fact, I’d give 10 stars if all of the squeakers stopped squeaking, lol! The package of 6 balls was a great value!! Will definitely buy again.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 22, 2026

Verified Purchase

Keenan Brock

Fort Morgan, US

★★★★★ 5

So much fun

Size: Large Set of 3

The dog and my wife love these. The spines keep your the drool you have to touch to the minimum. Very durable for a dog that loves his toys and destroys them. Squeak is fun but got a little much. Just stabbed knife into the squeezer hole and silenced them right up - still kinda squeaks, just without all that high pitch goodness.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 29, 2026

Verified Purchase

Helen

Fort Morgan, US

★★★★★ 5

Great for playful dogs

Size: Medium Set of 6

These are great! I unfortunately had to return them because my dog is 45 pounds and they’re too big for her. She couldn’t carry them constantly in her mouth. But the quality, colors, squeak, and bouncy effects are perfect for playful dogs or simply getting your dog to play more. I’m going to see if they have smaller sizes available. Great value too!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 24, 2026