Do these shorts have a built-in liner or do I need to wear underwear?

These shorts include a built-in liner, so you don't need to wear separate underwear. The liner stays in place during movement and provides the coverage you need for workouts or daily wear.

Which inseam length should I choose?

The 5-inch inseam offers maximum mobility and sits well above the knee, popular for running and high-intensity workouts. The 7-inch inseam provides mid-thigh coverage and works for most activities. The 9-inch inseam sits closer to the knee for more coverage and a longer look.

Can I wear these as regular shorts or are they only for the gym?

These shorts work for both gym sessions and casual wear. The button fly front and structured design look intentional outside the gym, while the quick-dry fabric and built-in liner handle athletic activities.

How do these shorts fit?

The shorts feature a button fly front and elastic back waistband for a secure fit. Choose your typical shorts size. If you're between sizes or prefer a looser fit, consider sizing up.

Original Gym Shorts - Voltage in Waikiki (The Electric Boogaloos)

The 3-second version

Built-in liner replaces the need for separate underwear
Three inseam options from 5 to 9 inches suit different preferences
Quick-drying fabric works for workouts and daily wear
Bold voltage pattern not for subtle wardrobes
Needs sizing for fit

Why it's on GiftsFeed

Athletic shorts that work for the gym and everywhere after

Most gym shorts force a choice: technical fabrics that look like workout gear, or casual shorts without the liner and quick-dry features you actually need. These split the difference with a built-in liner, stretch fabric, and a button fly that reads as regular shorts rather than athletic equipment. The three inseam lengths let you dial in coverage, and the quick-dry fabric means you can wear them straight from the gym to lunch without feeling damp. Worth it if you want one pair that handles both contexts without looking out of place in either.

Good gift when

People who want gym shorts that look intentional outside the gym
Anyone tired of choosing between athletic function and street wear
Those who prefer built-in liner over separate layers
Active people who move between errands and exercise

Skip it if You prefer solid colors or subtle patterns to bold geometric designs

Specs

Inseam Options: Short 5", Regular 7", Long 9"
Sizes Available: Small, Medium, Large, XL, XXL, 3XL
Liner: Built-in
Closure: Button fly with elastic back waist
Pattern: Voltage in Waikiki

If you're giving it

You'll need their size

Requires knowing recipient's waist size and preferred inseam length

The details

These gym shorts handle workouts and double as casual wear without looking like you forgot to change. The built-in liner eliminates the need for separate underwear, and the fabric moves without restriction through lifts, runs, or a full day of errands.

The Waikiki pattern uses saturated blues and electric accent colors in a geometric voltage design that stands out without reading as costume. You choose from three inseam lengths: 5-inch for maximum mobility, 7-inch for mid-thigh coverage, or 9-inch for a longer cut that sits closer to the knee.

The waistband includes an elastic back and a button fly front, blending the ease of athletic shorts with the structure of casual pants. Side pockets sit flat and hold keys or a phone without bouncing. The shorts dry quickly after washing or sweating, and the liner stays in place during movement.

Birddogs

Original Gym Shorts - Voltage in Waikiki (The Electric Boogaloos)

Bold voltage pattern in bright colors with built-in liner and multiple length options

$78at birddogs.com

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Buy from Birddogs

Ships and sold by Birddogs. About this merchant

The 3-second version

Built-in liner replaces the need for separate underwear
Three inseam options from 5 to 9 inches suit different preferences
Quick-drying fabric works for workouts and daily wear
Bold voltage pattern not for subtle wardrobes
Needs sizing for fit

Cheaper alternatives

Questions

Do these shorts have a built-in liner or do I need to wear underwear?: These shorts include a built-in liner, so you don't need to wear separate underwear. The liner stays in place during movement and provides the coverage you need for workouts or daily wear.
Which inseam length should I choose?: The 5-inch inseam offers maximum mobility and sits well above the knee, popular for running and high-intensity workouts. The 7-inch inseam provides mid-thigh coverage and works for most activities. The 9-inch inseam sits closer to the knee for more coverage and a longer look.
Can I wear these as regular shorts or are they only for the gym?: These shorts work for both gym sessions and casual wear. The button fly front and structured design look intentional outside the gym, while the quick-dry fabric and built-in liner handle athletic activities.
How do these shorts fit?: The shorts feature a button fly front and elastic back waistband for a secure fit. Choose your typical shorts size. If you're between sizes or prefer a looser fit, consider sizing up.