Why Proper Rain Gear Sizing Matters
Riding in the rain is inevitable if you spend enough time on a Harley-Davidson touring or bagger motorcycle. Ill-fitting rain gear can be more than just uncomfortable—it can compromise safety by restricting movement, flapping in the wind, or failing to keep you dry. A well-fitted rain suit ensures full coverage, minimal bulk, and ease of movement while riding.
Harley-Davidson and other reputable brands design motorcycle-specific rain gear with features like extended sleeves, adjustable cuffs, and longer hemlines to accommodate riding positions. But even the best gear won’t perform if it’s the wrong size.
Understanding Harley Rain Gear Types
Before diving into sizing, it’s important to know the two main types of rain gear available for Harley riders:
- One-Piece Rain Suits – These offer full-body coverage with fewer gaps for water to seep in. Ideal for long-distance touring riders who face heavy or prolonged rain. Look for reinforced knees and seat areas for durability.
- Two-Piece Rain Suits (Jacket & Pants) – More versatile, allowing you to wear just the jacket or pants as needed. Two-piece suits often have adjustable waistbands and sleeve closures for a better fit.
Both styles come in varying materials, from lightweight packable options to heavier-duty, abrasion-resistant designs.
How to Measure for Rain Gear
Accurate measurements are key to finding the right fit. Use a soft tape measure and follow these steps:
Jacket/One-Piece Suit Measurements
- Chest: Measure around the fullest part of your chest, under the arms, keeping the tape snug but not tight.
- Waist: Measure around your natural waistline (near the belly button).
- Sleeve Length: Start at the base of your neck, measure over the shoulder, and down to the wrist.
- Height: Stand straight against a wall and measure from the floor to the top of your head.
Pants/One-Piece Suit Measurements
- Waist: Measure around your waist where you normally wear pants.
- Inseam: Measure from the crotch to the bottom of your ankle.
- Hips: Measure around the fullest part of your hips.
Additional Fit Considerations
- Layering: If you wear heated gear or thick jackets underneath, size up accordingly.
- Boot Coverage: Ensure pants are long enough to tuck into boots to prevent water from running down into them.
- Helmet Compatibility: Hooded rain jackets should accommodate a helmet without restricting head movement.
Harley Rain Gear Sizing Charts
Most manufacturers provide sizing charts based on the above measurements. Harley-Davidson’s rain gear typically follows standard U.S. sizing (S, M, L, XL, etc.), but European brands may use numerical sizing (e.g., 52, 54, 56). Always cross-reference your measurements with the brand’s specific chart.
Sample Sizing Guide (Men’s)
| Size | Chest (in) | Waist (in) | Sleeve (in) | Height (in) |
|---|---|---|---|---|
| S | 34-36 | 30-32 | 33-34 | 5’7”-5’9” |
| M | 38-40 | 34-36 | 34-35 | 5’9”-5’11” |
| L | 42-44 | 38-40 | 35-36 | 5’11”-6’1” |
| XL | 46-48 | 42-44 | 36-37 | 6’1”-6’3” |
Note: Women’s sizing may differ, with adjustments for torso length and hip width.
Trying On and Adjusting Rain Gear
Even with accurate measurements, trying on rain gear (or checking return policies) is wise. Here’s what to look for:
- Arm & Leg Length: Sleeves should extend past your wrists when arms are forward (as if holding handlebars). Pants should cover your ankles when seated.
- Mobility: Perform a mock riding position—check for tightness in shoulders, knees, and lower back.
- Closures: Adjustable Velcro straps, elastic waistbands, and snap closures help fine-tune the fit.
What to Look for in Harley Rain Gear
Beyond sizing, these features enhance performance and comfort:
- Waterproof Seams: Taped or welded seams prevent leaks.
- Venting: Pit zips or mesh-lined areas reduce condensation.
- Reflective Accents: Improve visibility in low-light conditions.
- Storage: Roll-up or stuff sacks make gear easy to stow when not in use.
Final Tips for Buying the Right Size
- Check Reviews: Other riders often note if a product runs large or small.
- Consider Layering: If you ride in cold climates, ensure enough room for base layers.
- Brand Variations: Sizing isn’t universal—compare charts across brands.
- Try Before You Ride: Test gear in a safe, dry environment before a long trip.
A well-fitted rain suit keeps you dry, comfortable, and focused on the ride. Take the time to measure carefully, and you’ll be prepared for whatever the road throws at you.






