Lined Downshore Trunk
$6.90 flat-rate shipping in the contiguous U.S.
Free Fly sizes in line with the other brands we carry — most guys take their usual size.
Size guide Free Fly measurements
How it fits: Free Fly sizes in line with the other brands we carry — most guys take their usual size.
Based on Free Fly’s published measurements against the brands we stock.
Free Fly Size Chart
| SIZE | ALT SIZE | CHEST | WAIST | HIPS | SLEEVE |
|---|---|---|---|---|---|
| Small | S (30-31) | 36"-38" | 30"-32" | 34"-37" | 32"-33" |
| Medium | M (32-33) | 38"-40" | 32"-34" | 37"-39" | 33"-34" |
| Large | L (34-35) | 41"-43" | 35"-37" | 40"-42" | 34"-35" |
| X-Large | XL (36-38) | 44"-46" | 38"-40" | 43"-45" | 35"-36" |
| XX-Large | XXL (40) | 47"-49" | 41"-43" | 46"-48" | 36"-37" |
| 3X-Large | 3XL | 50"-52" | 44"-46" | 49"-51" | 36"-37" |
all categories · 6 sizes · scroll sideways for every measurement
Good to know about Free Fly sizing
- One chart covers tops and bottoms.
- Numeric waists thin out at the top: XL covers 36-38, and 3XL has no numeric match.
How to measure: Their chart works off your true waist, the narrowest point, at the small of your back.
These are Free Fly’s own measurements, published as-is. Stuck between sizes? Message us and we’ll get you into the right size.
Only 1 in stock
Arrives by Wed, Sep 2
3–6 business days · Ships in 1–2
- Google Top Quality Store — rated exceptional for shipping, returns, and site experience
- 60-day returns on eligible full-price items; Redo coverage may include a prepaid label
- Real-person customer service
- Backed by 2 Arizona retail stores
Description
The Lined Downshore Trunk from Free Fly is built for action in and out of the water. Featuring a lightweight, 4-way stretch shell and an ultra-soft liner enhanced with bamboo charcoal, it dries fast and resists odor—making it ideal for everything from morning laps to an afternoon run. With comfort at the core and versatility front and center, this trunk keeps pace with whatever your day throws your way.
Specs List:
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Shell: Quick-dry, 4-way stretch
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Liner: Soft, with bamboo charcoal for odor control
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Use: Swimming, training, running, casual wear
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Features: Moisture-wicking, no need to change between activities
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Fit: Athletic, made for movement
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Style: All-purpose active trunk
Shipping & returns
Orders ship within 1–2 business days from Arizona via UPS. Most orders arrive in 3–6 business days.
Returns accepted within 60 days of purchase on unworn, unwashed items with tags. Start a return at /pages/returns or email info@shoptherooster.com.
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