Heartbreak by Running Supply

The M2 Pro 5” Short features an improved fit and subtle detail changes from the M1. This dual-layered short offers a lightweight liner and anti-chafe design in high-friction zones for lasting comfort and 5 pocket options. An improved envelope zippered rear pocket and two technical side pockets provide easy access to nutrition on the go. Beneath that, we have two fitted pockets on the liner to hold your phone, nutrition, or portable film cameras. The body fabric is the same Italian perforated, four-way stretch nylon-elastane blend; it offers breathability, flexibility, unrestricted movement, and a style we love. A zero-stretch inner leg panel adds durability and eliminates irritation, keeping you feeling free anywhere you roam.

Features:

• 2 Side Nutrition Pockets w/ New Bonded Entry

• Rear Zippered Storage Pocket

• Split-Short Design to Unlock Your Stride

• Built-In 5" Liner with Dual Storage Pockets

• Bonded Seam Construction

• Anti-Chafe Design

Improvements:

• Deeper External Side Pockets with Updated Bonded Envelope Design

• Improved Rear Zipper Design and Width

• Higher Side Pockets for Less Bounce

• Slightly increased taper on the liner.

• Sewn Construction

Material:

Body: 55% Nylon, 45% Elastane. 110g.

Liner: 74% Nylon, 26% Elastane, 60g.

Features:

Quick-dry, Ventilated, 4-Way Stretch, Moisture-Wicking, Woven, Quick-drying, Anti-Chafe.

Care:

• Machine Wash Cold
• Wash with Like Colors
• Do Not Bleach
• Lay Flat to Dry
• Do Not Iron
• Do Not Dry Clean

The M2 8” Half Tight is a refined evolution of our original silhouette, designed for efforts where comfort, support, and feeling matter equally. Constructed from a high-stretch nylon-elastane blend, the fabric creates a secure, second-skin fit that moves naturally with the body while offering gentle compression and sustained muscle support across extended distances. Updated pearl stitch seam construction introduces a softer hand-feel throughout the garment, reducing friction while creating a more elegant finish against the skin.

Breathable, durable, and refined, the M2 8” Half Tight is built to disappear during movement - carrying only what is necessary and supporting the body without distraction. A rear zippered cargo pocket and dual side storage pockets provide space for nutrition, technology, and daily essentials without interrupting the silhouette.

Features:

• High-Stretch Nylon-Elastane Construction
• Updated Pearl Stitch Seam Construction for Soft Hand-Feel Comfort
• 7.5” Streamlined Compression Silhouette
• Rear Zippered Cargo Pocket
• Dual Side Storage Pockets
• Breathable, Lightweight, and Durable Construction
• Second-Skin Fit for Long-Distance Comfort
• Reflective C Detailing

Material:

Composition: 55% Nylon, 45% Elastane.

Weight:

190g.

Features:

Antibacterial, odor-resistant, moisture-wicking, quick-drying, form-fitting, compressive, shape protection.

Care:

• Machine Wash Cold
• Wash with Like Colors
• Do Not Bleach
• Lay Flat to Dry
• Do Not Iron
• Do Not Dry Clean

Fit:

Standard fit.

Suggestion:

If between sizes, size down.