Product details

Description

The MB3 Inner Belt is a thin and lightweight Curv inner belt that utilizes an internal loop to retain the belt tail that adds no additional height or stitched seams to the design but allows the belt to provide excellent load bearing structure vertically while remaining extremely comfortable to wear around the body.


A COMPLETE MB3 BELT REQUIRES:
1 - MB3 INNER BELT
1 - MB3 OUTER BELT
1 - MB3 BUCKLE MODULE
1 - MB3 BUCKLE


Optimal Belt Sizing:

Small - Pant Size 25-33 (actual size 46" long x 2" tall)
Medium - Pant Size 32-41 (actual size 53.5" long x 2" tall)
Large - Pant Size 40-49 (actual size 61" long x 2" tall)


Weight:

Small - 2.7oz
Medium - 3oz
Large - 3.4oz


Features:

  • Laser-cut Curv, laminate and hook/loop construction

  • Low profile internal loop retains belt tail greatly increasing the load bearing capability

  • Low-profile and lightweight design

  • Extremely durable and Berry Compliant

  • Proudly made in the USA

Includes:

1x MB3 Inner Belt

Customer Reviews

Based on 3 reviews
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D
Devin

Great design and product! Customer service was quick and very helpful as well.

J
Justin Squires
Let me start by saying thank you

Let me start by saying thank you. This is what the battle belt space needed. You killed it with this piece of gear. The fit of this belt is amazing and the modularity is next level. You should recive the noble prize for this reinvention of the battle belt

B
Barry Heisey
MB3 Inner Belt - Great 2" Inner Belt

I picked up the Dynamic Principles Edge-to-Edge Inner Belt, and it’s easily one of the best I’ve run. The belt is made with Curv and is super sturdy yet really lightweight, which makes it perfect for long range sessions or daily wear under an outer belt.

What stands out most is the adjustability — and for me, that’s a huge deal. I like to wear my belts tight so they don’t sag or shift, and this design lets me dial it in exactly how I want. It feels like a blend between an old-school overlap belt and something totally modern. The tail slides behind itself into an internal loop, so you get a clean, locked-in fit with zero slop or overhang.

Once it’s on, the belt lays perfectly flat and low-profile, and there’s no buckle bulk up front. That makes it incredibly streamlined under a outer belt, and you don’t get that extra bulk that some buckle systems create.

If you’re into minimalist setups that still feel bombproof, the Dynamic Principles inner belt absolutely nails it.