Product Details

Rails' Portia Top is a structured peplum blouse crafted from heavy cotton poplin, featuring adjustable front ties and delicate ruffle details. Pair the Portia Top with high-waisted white denim and strappy sandals for a fresh, daytime look.

Materials and Measurements

White (55% Cotton, 45% Lyocell). Top. V-neck. Short sleeves. Tie front closure. Shoulder to hemline: 20". Imported. 

Size and Fit

Sized: XS-XXL

The model is wearing a size small.

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Ratings &
Reviews

  (19)  

Includes written reviews and customer fit feedback.

Fit
Runs Small
True to Size
Runs Large

All Photos

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 10
Height: 5' 5"
Body type: Hourglass
Weight: 180lbs
Browse Zoe's reviews
August 22nd, 2025
Cute, elevated white top

Despite the front tie element, I was able to wear with a regular bra. Loved the peplum fit and the sleeves were darling. This is a poplin material so it’s stiff, but I loved it. Great top for a date night. Easy to wear

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 6
Height: 6' 0"
Bust size: 34B
Body type: Athletic
Weight: 145lbs
Browse Jules's reviews
August 19th, 2025
Cutie top

Easy to wear, perfectly cropped for my long body and just comfy.

Top Contributor
Size worn:
S
Overall fit:
Small
Rented for:
Date
Usually wears: 4
Height: 5' 7"
Bust size: 34B
Body type: Athletic
Weight: 140lbs
Browse Lauren's reviews
October 16th, 2025
Versatile top!

I loved wearing this for a date or a concert. A great alternative to a white tee. I found the armholes a little small but it wasn’t uncomfortable

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 4
Height: 5' 3"
Bust size: 32DDD/E
Body type: Full Bust
Weight: 135lbs
Browse Amy's reviews
June 24th, 2025
Deep V

This made me feel fat. I wore it anyway but would caution to really look at style and your personal figure. The elastic smocking was giving fat. Usually a fan of smocking as it can stretch if a dress is a tad tight. But this was brutal on me.

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 2
Height: 5' 3"
Bust size: 32DD
Body type: Petite
Weight: 106lbs
Browse Sarah's reviews
July 12th, 2025
Cute. Wrinkly.

Love it, hard to steam.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Usually wears: 8
Height: 5' 8"
Bust size: 34B
Body type: Athletic
Weight: 165lbs
Browse Nichole's reviews
September 20th, 2025
Flattering and flirty

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 8
Height: 5' 5"
Bust size: 34DD
Body type: Hourglass
Weight: 160lbs
Browse Carri's reviews
June 11th, 2025
Cute, but shorter than I expected

Top Contributor
Size worn:
XS
Overall fit:
True to Size
Usually wears: 0
Height: 5' 6"
Browse Kasey's reviews
June 21st, 2025
Adorable summer top

Obsessed with this shirt. I never had to worry about the ties gapping because it fit snug. Got so many compliments on it!

Overall Fit

Just right

Top Contributor
Size worn:
XS
Overall fit:
Small
Usually wears: 2
Height: 5' 4"
Body type: Athletic
Weight: 130lbs
Browse Dahlia's reviews
October 15th, 2025
Size up

Not a lot of stretch, and waist lays pretty short/high up. XS is my usual top size and this was not flattering —would defs size up.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Date
Usually wears: 10
Height: 5' 4"
Bust size: 34B
Body type: Pear
Weight: 175lbs
Browse Anne's reviews
October 8th, 2025
Fun top, great for the heat

Loved this top, paired with black jeans. even though it's low cut, I never felt too exposed. Fun, feminine, the fabric is great on a hot day. I wore this 3 or 4 times throughout the month

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Party
Usually wears: 6
Height: 5' 5"
Bust size: 34B
Body type: Apple
Weight: 130lbs
Browse RTR Member's reviews
September 19th, 2025
Very cute, wore a tank underneath

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 2
Height: 5' 2"
Bust size: 34D
Body type: Petite
Weight: 125lbs
Browse Sarah's reviews
July 10th, 2025
Cute summer top

Solid summer staple

Top Contributor
Size worn:
XL
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 14
Height: 5' 4"
Bust size: 38DD
Body type: Hourglass
Weight: 210lbs
Browse Josie's reviews
June 18th, 2025
Simple and sweet

I liked it a lot. The cotton is soft. I just wore a nude cami underneath. It’s a lovely trendy basic.

Top Contributor
Size worn:
M
Overall fit:
True to Size
Rented for:
Vacation
Usually wears: 8
Height: 5' 9"
Body type: Athletic
Browse Maddie's reviews
June 8th, 2025
See through

Flattering and TTS but very see through and doesn’t look good with a cami/bra because of the cute neckline and tie situation. I had to get some pasties to avoid my nipples being fully visible which made this a lot less comfortable than I hoped.

Top Contributor
Size worn:
L
Overall fit:
Small
Usually wears: 8
Height: 5' 3"
Body type: Hourglass
Weight: 155lbs
Browse Kristin's reviews
August 26th, 2025
Runs very small

The fabric is also just insanely wrinkly & steaming it for 10 minutes barely made a difference

Top Contributor
Size worn:
S
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 6
Height: 5' 4"
Bust size: 32C
Body type: Hourglass
Weight: 140lbs
Browse Lauren's reviews
July 10th, 2025
Cute but needed a good steam!

I liked it with jeans shorts but it is slightly see through.

Top Contributor
Size worn:
L
Overall fit:
True to Size
Rented for:
Everyday
Usually wears: 12
Height: 5' 10"
Bust size: 38D
Body type: Hourglass
Weight: 165lbs
Browse Julie's reviews
October 2nd, 2025
Loved the cut and style but could not get past the fabric, felt like paper

Top Contributor
Size worn:
L
Overall fit:
True to Size
Usually wears: 10
Height: 5' 3"
Bust size: 32DDD/E
Body type: Hourglass
Weight: 155lbs
Browse Kelli's reviews
July 19th, 2025
my bad

should've known a frilly top like this was going to look crusty 100% of the time because of the pleats.

Top Contributor
Size worn:
S
Overall fit:
True to Size
Usually wears: 4
Height: 5' 7"
Body type: Hourglass
Weight: 138lbs
Browse Catherine's reviews
August 8th, 2025
Weird fabric, wrinkly sleeves, unflattering over larger chest

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