Women's Sexy Backless Turtleneck Anime Cosplay Virgin Killer Sweater One-Piece Bikini Knit Tank Top Vest

4.5 out of 5 stars 1,318 ratings

$19.99
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Size: One Size
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Purchase options and add-ons

Size Chart
US One-Piece Bikini Knit Tank Top
Brand SizeBust (in)Length (in)
One Size36.222.8

Product details

Fabric type
99.9% Cotton
Care instructions
Machine Wash
Origin
Imported

About this item

  • Bust Hollow Out Sweater: One-piece sweater hollow out the top to makes your wearing more sexy.
  • Size Information: fits for XS - L petite ladies or girls; Bust: 90 - 92cm and length at 58cm.
  • Bikini Bottom Design: this one-piece sweater adopt bikini bottom, there will be size free for you and will makes you more cute and sexy.
  • Sexy Backless Design: It's a knitted sweater that features a large open back which has gone viral in Japan and has been labelled doutei wo korosu, a phrase which suggests it would excite a virgin man so much he would "die".
  • Free Size: this sexy virgin-killer sweater can fits for the lady weighs below 137 lbs, you needn't worry about this sweater be too exposure, more exposure, more cute and sexy you will be.
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This item: Lucky2Buy Women's Sexy Backless Turtleneck Anime Cosplay Virgin Killer Sweater One-Piece Bikini Knit Tank Top Vest
$19.99
Get it as soon as Wednesday, Nov 5
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Product description

OLA0054-1
OLA0054-2
OLA0054-3
OLA0054-4
OLA0054-5
OLA0054-6
OLA0054-7

Product details

  • Product Dimensions ‏ : ‎ 13 x 10 x 1 inches
  • Department ‏ : ‎ womens
  • Date First Available ‏ : ‎ June 26, 2017
  • ASIN ‏ : ‎ B073B48MS5
  • Best Sellers Rank: #184,892 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry)
  • Customer Reviews:
    4.5 out of 5 stars 1,318 ratings

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Customer reviews

4.5 out of 5 stars
1,318 global ratings

Customers say

Customers find the sweater comfortable, soft, and stretchy, with nice quality and good value for money. They appreciate its sexy look and consider it worth the price. The fit receives mixed feedback, with some saying it fits awesome while others note it doesn't match the picture. The color also gets mixed reviews, with some appreciating the soft pink shade while others mention the grey has a purple tone.

51 customers mention "Sexy look"50 positive1 negative

Customers love the sexy look of the sweater, making them feel attractive.

"This is very cute and sexy. Also very comfortable and forgiving. I’m above the sizes it specifies and it’s not even tight. I’ll be ordering another...." Read more

"The grey color looks evenly like a light purple color. It is still cute and I like the color on me, luckily, but just a heads up that the grey is..." Read more

"For that money highly recommended. Very sexy and actually comfortable to wear." Read more

"It fit nicely with wiggleroom! The fabric was fine, not itchy. Cute and the husband loved it!♡" Read more

35 customers mention "Quality"30 positive5 negative

Customers appreciate the quality of the sweater, describing it as a nicely made lingerie piece.

"It's nice even though not as much as the photo shows and I think it's the only positive thing I can say, here the bad thing: it's supposed to be of..." Read more

"Excellent quality..." Read more

"The actual turtle kneck is very large. Other than that. Amazing dress." Read more

"Such a fabulous sweater, I was worried about the size because my Wife is a total BBW but it fit her perfectly!..." Read more

33 customers mention "Comfort"28 positive5 negative

Customers find the sweater comfortable and cozy, with one mentioning that the ties don't hurt.

"This is so soft and comfortable! Most lingerie products I've gotten aren't very good quality. They're scratchy and don't fit well at all...." Read more

"I love this, its super soft and comfy and if I could wear it all the time I would. So happy" Read more

"Comfortable, pretty much stays in place, gets a great reaction from your partner, so soft" Read more

"This is very cute and sexy. Also very comfortable and forgiving. I’m above the sizes it specifies and it’s not even tight. I’ll be ordering another...." Read more

30 customers mention "Softness"30 positive0 negative

Customers appreciate the softness of the sweater, noting that the material is stretchy.

"This is so soft and comfortable! Most lingerie products I've gotten aren't very good quality. They're scratchy and don't fit well at all...." Read more

"...It is super soft and actually fit me well. I'm 5'4 170lbs 36ddd. It was comfortable and I makes you feel sexy." Read more

"I love this sweater dress, it's very soft and well-made, not unraveling like some things I've ordered off Amazon...." Read more

"...Material is soft and feels amazing. This was a great edition to my outfits for content creation and going out in!.... Femboi approved! UwU" Read more

13 customers mention "Stretchy material"13 positive0 negative

Customers like the sweater's stretchy material, with one mentioning it stretches down to cover their bits.

"...The material is very soft and stretchy. I’m 5’4”, usually wear a size medium in US sizes, and the pink style 2 is the length of the picture on me." Read more

"Not comfortable sharing full body pic but it's super stretchy and super sexy! I'm 5'10, in shape but have a little belly...." Read more

"Im 5’ 10” and 155lbs, and it fit me perfectly. Super stretchy if you need it to be bigger, and SO SOFT!!! Mini dress length. Amazing for the price." Read more

"...It functioned exactly the way I was hoping as well. It is very stretchy material and the front opens easily...." Read more

11 customers mention "Value for money"10 positive1 negative

Customers find the sweater well-made for its price.

"This is great quality for the price I paid. The material is very soft and stretchy...." Read more

"Decent quality, there are no imperfections and it’s well made for the price...." Read more

"...Got here pretty quick. Very nice for the price. Would definitely buy again in another color!" Read more

"It was both soft and form fitting. For the price it was higher quality then expected." Read more

59 customers mention "Fit"36 positive23 negative

Customers have mixed opinions about the sweater's fit, with some finding it awesome and plus-size friendly, while others report it being technically too big or too tight.

"Great fit Even though outside of the suggested range" Read more

"...Warm but not form fitting." Read more

"...This one is the exact opposite. It feels amazing and fits perfectly (I'm 5'7" and weigh 160 lbs) I'm very happy with it." Read more

"Im 5’ 10” and 155lbs, and it fit me perfectly. Super stretchy if you need it to be bigger, and SO SOFT!!! Mini dress length. Amazing for the price." Read more

10 customers mention "Color"5 positive5 negative

Customers have mixed opinions about the sweater's color, with some appreciating the soft pink shade while others note that the grey is very purple-toned.

"I loved this cute outfit. It was pink and cute and the material allows for stretch...." Read more

"...Only note is that the grey is very purple-toned, which makes it better IMO but some people might not be expecting that." Read more

"...The color is more of a soft pink like the one on the mannequin vs. the model....AND the most important... my fiancé absolutely loves this on me!..." Read more

"...it has, the fabric is very thin except for the edges and the color is more opaque than in the photo, behind it has two straps that are nothing more..." Read more

grey color is actually purple, but otherwise very cute
5 out of 5 stars
grey color is actually purple, but otherwise very cute
The grey color looks evenly like a light purple color. It is still cute and I like the color on me, luckily, but just a heads up that the grey is not as depicted. I'm 5'5", slim with small boobs, and this sweater was still very flattering! It will not cover your butt, but that was part of the plan. I was worried about the front window, since I wasn't going to fill it out, but it still shows off sideboob flatteringly. The only thing is that the window slit goes pretty far down, ending below my navel, but that also works fine again for what I'll use it for. It's very comfortable and I was able to sleep in it a few times no problem. The fabric can arrive wrinkled or wrinkle with wear, but I was able to "iron" it by putting a damp cloth over areas and running a hair dryer on low heat over the damp cloth. Very happy with the purchase!
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Top reviews from the United States

  • Reviewed in the United States on June 16, 2025
    Color: Style 2 - BlackSize: One SizeVerified Purchase
    Super sexy outfit! I surprised my boyfriend with this one night as he came in the door and the look on his face was worth every penny spent! He said it was his favorite one so far and I have bought several on here. I am 5'5" and about 145 lbs. and it fit exactly the way I was hoping. Barely covered the rear end area but just enough to tease. It functioned exactly the way I was hoping as well. It is very stretchy material and the front opens easily. The ties do not hurt or anything like that either. Good quality and will last through many uses for sure. I would hand wash though to ensure that. I think I might get it in blue as well.
    2 people found this helpful
    Report
  • Reviewed in the United States on September 4, 2025
    Color: Style 2 -WhiteSize: One SizeVerified Purchase
    Beautiful sexy and made of great material
  • Reviewed in the United States on January 17, 2019
    Color: Pink Style 2Size: One SizeVerified Purchase
    I seriously was HIGHLY skeptical about this purchase, because one size fits all NEVER fits me. I got the "Pink Style 2"... turtleneck with the deep plunge keyhole opening in the font. My measurements are: 40D-33-47; 5'4 @ 210lbs; L-XL top; 16-18 jeans. I can't even believe how stretchy this is. It fits around my hips/bums like a really really short "dress," or tunic top. There's also still room for more stretch! The material is really soft, like baby blanket soft, somewhat see-through. The color is more of a soft pink like the one on the mannequin vs. the model....AND the most important... my fiancé absolutely loves this on me!

    UPDATE 03.05.19: I love this so much, I ordered the white and the black. BOTH black and white materials are just as soft as the pink. The white is a little more see through than the pink. It's not a bright white, more like a really light ivory. If anyone is wondering about shipping, twice I've ordered from them, and twice the sweaters came earlier than the Amazon estimate delivery date.
    44 people found this helpful
    Report
  • Reviewed in the United States on January 2, 2019
    Color: Gray Style 2Size: One SizeVerified Purchase
    Decent quality, there are no imperfections and it’s well made for the price. The material is very soft on the skin, and there are no areas where it’s patchy or see through. Cut fits just like the photos, albeit I’m a bit less busty, (5’5”, 32C, slim) and the size is true to the description. Ordered in grey and the color has more of a purple hue than I was expecting, but it’s not a deal breaker. Sexy and highly recommended.
    One person found this helpful
    Report
  • Reviewed in the United States on August 11, 2025
    Color: Pink Style 2Size: One SizeVerified Purchase
    Comfortable, pretty much stays in place, gets a great reaction from your partner, so soft
  • Reviewed in the United States on August 22, 2025
    Color: Gray Style 2Size: One SizeVerified Purchase
    Definitely something cute and spicy. Worth spending a little bit to enjoy the view.
  • Reviewed in the United States on July 17, 2025
    Color: Gray Style 2Size: One SizeVerified Purchase
    My wife likes to dress up for me, and this dress definitely catches my attention. Not a dress to wear out somewhere, but good for a date at home.
  • Reviewed in the United States on December 18, 2023
    Color: CowSize: One SizeVerified Purchase
    I'm not gonna lie I typically wear size Large, I'm 5'6" and around 195 pounds. I am curvey with 36DD bra size and a big booty. I wasn't expecting it to fit like the pictures but I was hoping with it saying it's made with stretch material I would be more covered than what I am. While my boyfriend loves how it looks on me I was hoping to have something where I wouldn't feel like my boobs would fall out just barely moving.

    Great for the bedroom... can take some fun pictures but definitely not what I was expecting. If you are curvey or plus size I would recommend something else or be prepared for it to not fit as expected.
    5 people found this helpful
    Report

Top reviews from other countries

Translate all reviews to English
  • Nate
    5.0 out of 5 stars Great look great fit.
    Reviewed in the United Kingdom on August 6, 2025
    Color: Style 2 - BlackSize: One SizeVerified Purchase
    Amazing material very comfortable.
  • James
    5.0 out of 5 stars Looks great
    Reviewed in Australia on October 22, 2023
    Color: Style 2 - BlackSize: One SizeVerified Purchase
    Very Comfy aswell
  • Jean-Nicholas Bigonesse
    5.0 out of 5 stars Wow, just wow
    Reviewed in Canada on January 5, 2023
    Color: Style 2 - BlackSize: One SizeVerified Purchase
    I have gifted this for my wife, hoping to make her feel beautiful. To my eyes she looks great in sweats just to give you and idea, but this was a slice of heaven. Not only did it make her feel and look sexy, beautiful and gorgeous, but it put a smile on her face that I haven’t seen in months. We were having a long overdue couples weekend and this was the cherry on the cake. She is about 5’7 and it fit like a glove. Needless to say, I think she loved it more that I loved looking at her in it!🥰
  • Amazon カスタマー
    5.0 out of 5 stars 露出好きにはたまらないでしょう
    Reviewed in Japan on October 7, 2017
    Color: Gray Style 2Size: One SizeVerified Purchase
    かなり露出の激しい商品でした。
    彼女に日中着て外を歩きましたが、カーディガンを羽織らないと通報されますね(笑)
    スリル満点でした。
    Report
  • ryu
    5.0 out of 5 stars ごめんて。
    Reviewed in Japan on September 17, 2019
    Color: Style 2 -WhiteSize: One SizeVerified Purchase
    ちょっと気分転換にと思い購入。彼女が着てくれたのですが、ちょっっっとカップが足りずお凹みになられました。
    ごめんて…。