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Home Women's Lingerie Women's Underwear Bottoms

Women's Underwear Bottoms

Explore our exquisite collection of women's underwear bottoms! From classic bikinis to daring thongs, we offer the perfect style for every taste and occasion. Discover the latest trends, including lace details, sensual cuts and luxurious fabrics. Shop now and embrace your femininity with our irresistible lingerie selection.

 

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Brazilian Drew dark ash

Women's cotton brazilian with a high waist. The model is deep, has a double back,
which does not allow marking under the clothes, and in front there is a lace plate on the waist,
which is secured with silicone tape and does not allow sliding down. The Brazilian is in the color of dark ash.

Made in Bulgaria by SIA Underwear!

-45%
Price: €3.34 6.53лв.
List Price: €6.08 11.89лв.
discounts info
Discounts info
Price: €3.34 6.53лв.
List Price: €6.08 11.89лв.
Discount: €2.74 (45.00%)

In stock

Tulle bikini Sexy twist champagne

Luxury women's tulle bikini in champagne color with contrasting lace in black. The model is feminine and comfortable, with a classic cut, and the contrasting flat elastic gives a more intriguing look. The lace is elastic and with floral motifs, complements the elegant look. The bikinis have a cotton hygienic piece!

Made in Bulgaria by SIA Underwear!

-50%
Price: €3.55 6.94лв.
List Price: €7.11 13.91лв.
discounts info
Discounts info
Price: €3.55 6.94лв.
List Price: €7.11 13.91лв.
Discount: €3.56 (50.00%)

In stock

String Sissy black

Women's deep microfiber thongs in black color. The model has lace accents on the front, no cuts in the back, with a high waist and is super comfortable. The string is finished with a flat elastic on the legs, and on the waist there is a scalloped elastic with a reinforced zigzag seam. The luxurious look is guaranteed.
 

Made in Bulgaria by SIA Underwear!

Price: €5.57 10.89лв.

In stock

Microfiber Beige square

Women's microfiber brazilian with a delicate print in beige shades. The model has a classic cut, with a double back and a lace accent at the waist.

Made in Bulgaria by SIA Underwear!

Price: €5.52 10.80лв.

In stock

Brazilian Drew burgundy

Women's cotton brazilian with a high waist. The model is deep, the double back is not marked under the clothes, and the lace accent brings luxury to the everyday look.

Made in Bulgaria by SIA Underwear!

-45%
Price: €3.34 6.53лв.
List Price: €6.08 11.89лв.
discounts info
Discounts info
Price: €3.34 6.53лв.
List Price: €6.08 11.89лв.
Discount: €2.74 (45.00%)

In stock

Brazilian Pink leopard

Microfiber brazilian with color animal print. The model has a classic cut, with a double back so as not to be marked under the clothes, the main color is pink and the print is leopard.

Made in Bulgaria by SIA Underwear!

-50%
Price: €2.78 5.44лв.
List Price: €5.57 10.89лв.
discounts info
Discounts info
Price: €2.78 5.44лв.
List Price: €5.57 10.89лв.
Discount: €2.79 (50.00%)

In stock

Brazilian Drew peach

Women's cotton brazilian in peach color. The model has a high waist, comfortable cut, lace accent on the front and a double back for greater comfort.

Made in Bulgaria by SIA Underwear!

-45%
Price: €3.34 6.53лв.
List Price: €6.08 11.89лв.
discounts info
Discounts info
Price: €3.34 6.53лв.
List Price: €6.08 11.89лв.
Discount: €2.74 (45.00%)

In stock

String Sissy

Women's string with a high waist in dark pink color. The string is made of fine, elastic microfiber, they are comfortable, lace accents on the front give a sexier look, and the back has no cuts for maximum comfort. The model has a reinforced, zigzag seam at the waist, which in addition to strength, brings luxury to the already great look.

 

Made in Bulgaria by SIA Underwear!

Price: €5.57 10.89лв.

In stock

Bikini Sprint art

Microfiber bikini with classic cut and beautiful spring print. The model is made of fine, elastic microfiber and is very pleasant to the touch. Wear it with pleasure.

Made in Bulgaria by SIA Underwear!

-50%
Price: €2.27 4.44лв.
List Price: €4.55 8.90лв.
discounts info
Discounts info
Price: €2.27 4.44лв.
List Price: €4.55 8.90лв.
Discount: €2.28 (50.00%)

In stock

Bikini Desert rose

Elastic microfiber bikini in beige color with delicate floral print. The cut of this model is classic and clean, and for greater contrast and highlighting the colors, the eraser is black.

Made in Bulgaria by SIA Underwear.

-50%
Price: €2.27 4.44лв.
List Price: €4.55 8.90лв.
discounts info
Discounts info
Price: €2.27 4.44лв.
List Price: €4.55 8.90лв.
Discount: €2.28 (50.00%)

In stock

Bikini Lace like

Elastic microfiber bikini is a dark ash color with a delicate lace print. The cut of this model is classic, without unnecessary stitches. Wear it with pleasure.

Made in Bulgaria by SIA Underwear!

-50%
Price: €2.27 4.44лв.
List Price: €4.55 8.90лв.
discounts info
Discounts info
Price: €2.27 4.44лв.
List Price: €4.55 8.90лв.
Discount: €2.28 (50.00%)

In stock

Bikini Neon tulips

Microfiber bikini with a delicate print of neon tulips on a champagne background. The model has a comfortable and clean cut, and the fabric is fine and elastic. Wear it with pleasure.

Made in Bulgaria by SIA Underwear.

-50%
Price: €2.27 4.44лв.
List Price: €4.55 8.90лв.
discounts info
Discounts info
Price: €2.27 4.44лв.
List Price: €4.55 8.90лв.
Discount: €2.28 (50.00%)

In stock

Brazilian Turqouise

Microfiber Brazilians in a great and always modern color - turquoise. This model is made of fine and highly elastic microfiber, the cut is clean and the back part is double so it is not marked under the garment.

Made in Bulgaria by SIA Underwear!
Price: €4.91 9.60лв.

In stock

Black low rise microfiber boxers Jenny

Elegant microfiber women's boxers in black. This model has a classic, clean cut and lace accents of the same color on the waist and legs.

Made in Bulgaria by SIA Underwear!

-45%
Price: €2.30 4.50лв.
List Price: €4.19 8.19лв.
discounts info
Discounts info
Price: €2.30 4.50лв.
List Price: €4.19 8.19лв.
Discount: €1.89 (45.00%)

In stock

Boxer Jenny dark blue

Lady's microfiber boxer in dark blue. The model has a classic and clean cut and has lace accents in the same color.

Made in Bulgaria by SIA Underwear!

-45%
Price: €2.30 4.50лв.
List Price: €4.19 8.19лв.
discounts info
Discounts info
Price: €2.30 4.50лв.
List Price: €4.19 8.19лв.
Discount: €1.89 (45.00%)

In stock

Boxer Jenny cyclamen

Microfiber ladies boxer. This model is in a saturated cyclamen color, with a comfortable and clean cut and is finished with a beautiful lace accent of the same color.

Made in Bulgaria by SIA Underwear!

-45%
Price: €2.30 4.50лв.
List Price: €4.19 8.19лв.
discounts info
Discounts info
Price: €2.30 4.50лв.
List Price: €4.19 8.19лв.
Discount: €1.89 (45.00%)

In stock

Tulle bikini Sexy twist black

Luxury lady's tulle bikini with lace accents. This model is made of fine, elastic tulle in black and has beautiful lace appliqués front and back in the same color. The laces are hand-fitted, perfectly matched and the patterns complemented by beautiful floral motifs. The look is elegantly finished with ribbons.

Made in Bulgaria by SIA Underwear!

Price: €8.33 16.29лв.

In stock

Brazilian Mango vibes

Microfiber Brazilian in super current color for next season - Mango! This model is clean, with a classic cut, with a double back to keep it out of the way. Wear it with pleasure in everyday life.

Made in Bulgaria by SIA Underwear!

-50%
Price: €2.45 4.79лв.
List Price: €4.91 9.60лв.
discounts info
Discounts info
Price: €2.45 4.79лв.
List Price: €4.91 9.60лв.
Discount: €2.46 (50.00%)

In stock

Brazilian Clear dark ash

Elegant high-waisted brazilian ash in dark ash. This model has a clean, cotton-filled apron and the back has a cotton top and lace Brazilian.

Made in Bulgaria by SIA Underwear!

Price: €6.49 12.69лв.

In stock

Brazilian Clear dark blue

Elegant cotton brazilian with lace accents. This model has a high waist and is super comfortable. The Brazilian has a fully cotton front and the back has a cotton board and a lace in dark blue.

Made in Bulgaria by SIA Underwear!

Price: €6.49 12.69лв.

In stock

High waist brazilian with cotton and lace Clear

Cotton brazilian with high waist and beautiful lace details. This model is comfortable, clean and with a cotton waistband that emphasizes the beauty of lace.

Made in Bulgaria by SIA Underwear!

Price: €6.49 12.69лв.

In stock

Brazilian Lovely

Luxury lady's brazilian in red. This model is made of red satin and lace with floral design in the same color. Brazilian is comfortable, sexy and perfect for special occasions!

Made in Bulgaria by SIA underwear!

-50%
Price: €3.01 5.89лв.
List Price: €6.03 11.79лв.
discounts info
Discounts info
Price: €3.01 5.89лв.
List Price: €6.03 11.79лв.
Discount: €3.02 (50.00%)

In stock

Brazilian Extravagant

Luxurious lady's Brazilian with a combination of delicate, elastic microfiber and a beautiful openwork lace with floral motifs. This model has a beautiful front - lace accents center and form an elegant silhouette, and the back has a microfiber board top and lace base. A great finish is the little ribbon with a shiny pebble. Bring luxury everywhere with you!

 

Made in Bulgaria by SIA Underwear!

Price: €6.34 12.40лв.

In stock

Microfiber brazilian with cute print Burgundy spots

Microfiber brazilian with print. This model is comfortable, with a classic chronicle, double back, so you do not register under clothing and with a beautiful burgundy print!

Made in Bulgaria by SIA Underwear!

Price: €5.57 10.89лв.

In stock

Page 9 of 15

WOMEN'S UNDERWEAR BOTTOMS – THE FOUNDATION OF EVERY WARDROBE

Discover perfection in every detail. Lingerie is more than just clothing – it's a secret, confidence, an expression of your individuality. We believe every woman deserves to feel beautiful and desirable, regardless of the occasion. That's why we create a collection of quality underwear bottoms that will embrace you with tenderness and highlight your femininity.

Our range of women's underwear bottoms is designed to meet all your needs and desires. From classic styles to the latest trends, from clean lines to enticing details, we have the perfect solution for you.

 

TYPES OF UNDERWEAR BOTTOMS

 

Each type of underwear bottoms has its own purpose and advantages. Here's a brief overview to help you choose the right style.

Bikinis

Ideal for everyday wear, bikinis offer comfort and freedom of movement. They are the classic choice that never goes out of style – versatile, practical and suitable for any age. We offer them in various materials, colours and designs, with low or high waist.

Brazilian Briefs

They combine the comfort of bikinis with the allure of thongs. Their characteristic cut – more revealing at the back – accentuates your curves and creates an elegant silhouette. Brazilians are the perfect choice for women who want to feel sexy without sacrificing comfort.

Boyshorts

Comfortable and practical, boyshorts offer maximum coverage and are an excellent choice for sports, home comfort or wearing under loose trousers. They don't ride up and provide freedom of movement.

Thongs

Designed to be invisible under clothing, thongs are the perfect choice for elegant dresses and tight trousers. Despite minimal coverage, quality thongs can be surprisingly comfortable. Discover a variety of materials and decorations that will make you feel sexy and confident.

High Waist Styles

Elegant and stylish, these underwear bottoms smooth the tummy and accentuate the waist. They visually elongate the silhouette and are ideal for women who want to feel confident. Perfect for wearing under high-waisted dresses and skirts.


COMPARISON OF UNDERWEAR BOTTOM TYPES

To help you choose, here's a brief comparison of the main characteristics:

Coverage:
- Boyshorts – maximum coverage
- Bikinis – full coverage
- Brazilians – medium coverage
- Thongs – minimal coverage

Visibility under clothing:
- Thongs – invisible
- Brazilians – almost invisible
- Bikinis – depends on the style
- Boyshorts – may show under tight clothing

Suitable for:
- Boyshorts – sports, home comfort, loose trousers
- Bikinis – everyday wear, all types of clothing
- Brazilians – everyday wear, dresses, skirts, tight trousers
- Thongs – tight clothing, elegant outfits


HOW TO CHOOSE THE RIGHT UNDERWEAR BOTTOMS FOR DIFFERENT OCCASIONS

The choice of underwear bottoms depends on the clothes you'll be wearing and your activities throughout the day.

For everyday wear

For the office and daily activities, choose comfortable underwear bottoms made from breathable materials. Cotton bikinis or brazilians are an ideal choice. Styles with flat seams won't show under clothing.

For sports and active lifestyle

During physical activity, comfort comes first. Boyshorts and sports bikinis with a wide waistband are an excellent solution – they stay in place and don't ride up during movement.

For tight clothing and elegant outfits

When wearing tight trousers, body-hugging dresses or thin fabrics, choose seamless styles or thongs. For light-coloured clothing, choose nude tones; for dark clothing – black.

For special occasions

For romantic evenings and special moments, choose lace or tulle underwear bottoms. They create a sense of luxury and femininity.

For comfort at home

When you're at home and want maximum comfort, choose soft cotton styles or boyshorts.


EXPRESS YOUR INDIVIDUALITY

Our collection of underwear bottoms is designed to meet the needs of every woman. Whether you prefer classic styles or bold designs, we have something for you.

Classic colours: White, black and beige – timeless and universal, these colours are suitable for any occasion and easily combine with any clothing.

Bright colours: Red, blue, green, yellow – express your individuality and bring some mood into your everyday life.

Patterns: Florals, animal prints, geometric motifs – choose a pattern that reflects your style and mood.

Decorations: Lace, ribbons, stones, embroidery – add a touch of luxury and sophistication with details that will make you feel special.


TIPS FOR CHOOSING THE PERFECT UNDERWEAR BOTTOMS

Choose the right size

Make sure your underwear is the right size to avoid discomfort and flatter your figure. In SIA Underwear online store, there's a size chart for each product. You just need to know your hip and waist measurements to find the exact size.

Consider the occasion

Choose underwear bottoms that are appropriate for the occasion. For everyday wear, choose comfortable and practical styles, and for special occasions – elegant and alluring lingerie.

Match your clothing

Choose underwear that's invisible under your outfit. For tight clothing, choose thongs or seamless brazilians. For light-coloured clothing – nude tones.

Experiment

Don't be afraid to try different styles and colours to discover what suits you best.

 

SIZES FROM S TO 6XL

 Many of our underwear bottoms are available in a full size range from S to 6XL. We believe every woman deserves quality and comfortable underwear, regardless of size.

Can't find your size? We make underwear bottoms to individual order up to 10XL. Contact us for more information.

 

QUALITY YOU CAN FEEL

Quality underwear is an investment in your confidence and comfort. We use only European materials and pay attention to every detail – from fabric selection to the final stitch.

Shop with confidence! We offer an easy and convenient online platform, fast delivery throughout Bulgaria and secure payment. Discover the world of quality lingerie and feel beautiful, confident!

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