Uncle Mike's 89011 Inside The Pants Holster IWB Size 01 Black Suede Like Belt Clip Fits Medium Autos w/3-4" Barrel Right Hand

The Uncle Mike's IWB inside-the-pants holster in Size 01 is built for shooters who carry medium-frame semi-autos with 3–4" barrels and need a practical, minimalist rig that works from the waistband. If you're looking for reliable everyday concealed carry without bulk or fuss, this right-hand holster delivers the kind of no-nonsense design that works—whether you're running errands, working, or training at the range.

Built with an ultra-thin four-layer laminate construction, this IWB holster stays as slim as conventional suede while adding durability and moisture resistance. The internal barrier protects your firearm from perspiration, keeping your gun dry in all-day wear. A smooth nylon lining means your draw stays consistent and smooth, and the suede-like exterior grips the inside of your waistband or skirt securely so the holster stays put as you move. A belt clip anchors the rig to your belt or pants for added retention and stability.

Uncle Mike's offers this model in an open-top configuration or with a fold-over hook-and-loop retention strap. The strap-equipped version releases cleanly with a thumb sweep and meets the carry standards of many jurisdictions—useful if your local laws or employer require active retention. Either way, you get a compact, affordable holster that does the job without pretense.

Size 01 is sized for medium autos in the 3–4" barrel range. Check compatibility with your specific firearm before purchase. Right-hand carry only.

Key Features

• Ultra-thin four-layer laminate—minimal bulk, maximum durability
• Internal moisture barrier keeps perspiration off your gun during all-day carry
• Smooth nylon lining for consistent, reliable draws
• Suede-like exterior grips the waistband and holds position securely
• Belt clip attachment for added retention and stability
• Available with or without fold-over hook-and-loop retention strap
• Compact, lightweight design ideal for everyday concealed carry

Specifications

Frequently Asked Questions

What guns fit the Uncle Mike's Size 01 IWB holster?

Size 01 is designed for medium-frame semi-automatic pistols with a 3–4" barrel. Because firearm dimensions vary, verify your specific model's compatibility before purchase.

Is the retention strap included, or do I choose open-top or with retention?

Uncle Mike's offers this holster in two configurations: open-style (as shown in the standard listing) or with a fold-over hook-and-loop retention strap. Choose the version that matches your carry preference and any local retention requirements.

How does the internal moisture barrier work?

A built-in barrier layer inside the holster prevents perspiration from soaking through to your firearm, keeping it dry even during extended wear or warm weather.

Can I carry this left-handed?

This model is right-hand carry only. Uncle Mike's makes separate left-hand versions if you need them.