Lounge Dress with Built-In Shorts
- Dressed in seconds
- Built-in shorts, so you're covered when you bend
- Deep pockets that fit your phone and keys
- Soft V-neck, thin straps, buttery fabric
Black Friday
Sale
Description
A lounge dress with shorts built in underneath. V-neck, deep side pockets and thin spaghetti straps.
Pull it on and you're out the door, and you won't think about what you're wearing again all day.

Put it on. Done for the day.
Spaghetti straps
Soft and light on your shoulders. You barely feel them.
Two side pockets
Deep pockets on both sides, so your phone, keys and the remote stay put.
Built-in shorts
Matching shorts underneath. Sit, bend and stretch, and you're still covered.
Buttery-soft fabric
Cool, breathable and light enough for the gym or errands. It doesn't cling.

Built-in shorts
Matching shorts sit under the dress, so you're covered every time you sit, bend or stretch. Nothing flashes and nothing rides up.

Out the door in seconds
Pull it on and go. Coffee run, a walk around the block, a quick errand. It's cute enough for outside and comfy enough for the couch.

The little details.
V-neck
An open neckline that works on its own or layered.
Two deep side pockets
One on each side, deep enough for a phone, the remote or snacks, and nothing falls out.
Built-in shorts
Matching shorts underneath, so there's no extra layer and nothing on show.
Questions? Ask us anything
Still unsure about fit or delivery? Email us at support@getfrostie.com
What's different about this dress?
From the outside it's a simple mini dress. Underneath, there's more going on:
- Built-in shorts: a matching pair sewn inside, so stairs, bending and sitting aren't a worry.
- Two deep side pockets that actually hold your phone, keys and earbuds.
- Buttery-soft athletic fabric that's light, breathable and never sticky, from the gym to errands.
Do the built-in shorts ride up or peek out?
No. They lie flat and stay put. They don't creep up or show below the hem.
They match the dress and sit high enough that you're covered when you sit, stretch, or the wind catches the skirt.
Is the fabric see-through?
No. The double-knit athletic fabric stays opaque in direct sun. We've checked white, beige and the lighter colors under bright light and over white underwear. The shorts add a second layer down below, too.
Does it suit a bigger bust or wider hips?
Yes. It isn't cut for size-4 models.
- The A-line skirt skims your hips without clinging
- Most colors have adjustable spaghetti straps
- The bust has gentle stretch and no underwire
Between sizes? Size up if your bust is the bigger measurement. Stick with your usual size if it's your hips.
Gym, walks, yoga: can I wear it for those?
Yes. The athletic-weight fabric wicks moisture, breathes and moves with you.
It's not for heavy lifting, but yoga, walks, light Pilates, tennis, errands, brunch, school runs and dog walks are all fine.
Do the pockets really hold things?
Yes. Both are deep. A full-size phone (big ones too), keys, a snack bar and an earbuds case all stay put while you walk or bend.
How do I wash it?
Machine wash cold (30°C / 86°F) on delicate, ideally in a mesh bag.
- No bleach or fabric softener
- Dry it flat or on a hanger, never in the dryer, because heat warps the elastic
- Keep it out of direct sun while it dries so the color lasts
Look after it like this and it keeps its shape and color for years.
When will my order arrive?
Shipping is free and tracked. You'll get a tracking number by email, and if you have questions, just email us. Your delivery estimate is shown at checkout, and the details are in our Shipping Policy.
What if I don't like it?
You're covered three ways:
1. 100-day money-back promise. Wear it for more than three months, and if it's not for you, send it back for a full refund.
2. Easy size exchanges. Wrong size? Exchanges aren't free: you cover the postage, and the tags have to still be on.
3. Lifetime Shape Warranty. If the dress loses its shape or the shorts wear out, you get a replacement.
