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gift Card

the gift that fits any man

  • Interested in purchasing an item for someone but you’re not sure what size they are? Then a Diamond MMA gift card is the way to go. Simply choose the amount you want to give and you’ll put a big smile on your receiver’s face.

  • Delivered via email and contain instructions to redeem them at checkout.

  • If you would like to give a gift card for a custom amount, please email info@diamondmma.com for assistance.



We're confident we design and sell the very best groin protection available at any price, and we want you to share our confidence! That's why we back every sale with a 100% satisfaction guarantee.

If you don't like the product, if it just doesn't work for you, if it doesn't fit, contact usand we'll make it right. 


Small28" (71 cm)18" (46 cm)
Medium29" (74 cm)20" (51 cm)
Large30" (76 cm)22" (56 cm)
X Large31" (79 cm)24" (61 cm)
XX Large

32" (81 cm)

26" (66 cm)

XXX Large

33" (84 cm)

28" (71 cm)


You’ve all seen the standard care instructions: Machine wash cold. Inside out. Hang dry. Right? How often do you follow the instructions? Probably not often if you’re anything like us. 


The impact of frequent machine washing, the use of detergents, softeners, machine drying using dryer sheets add up to about 60% of the overall environmental impact of the garment. 

Wash cold:Almost all detergents are optimized for cold water washing. There is no need to use warm or hot settings. It doesn’t do anything other than increasing your energy bill, harm the environment, and possibly reduce the durability of the garment. 

return info

If you have any issues, please contact us at info@diamondmma.com and we'll work with you to make it right. 

Shipping Info

You can view a shipping estimate by adding items to your cart and going to the cart page, you will see all available shipping options and pricing there. 

Orders are shipped from our warehouse in Northbrook, IL. 

 There can be a 2-3 business day handling time before orders ship, so please plan accordingly when choosing your shipping method. 

Carrier calculated shipping rates are available at checkout which enable you to choose the speed you need to receive your product in. 

 A Note On International Shipments:

We try to make sure all duties and fees are paid from our end but some countries impose additional duties on product at the time of import. You are responsible for all additional taxes and duties levied on your order once it arrives in your country. 

Please note that first class international shipping does not have a guaranteed delivery time frame. Depending on the location shipments can take up to 4-6 weeks and tracking the shipment can have limited abilites. 

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