What Women Really Slept in at Night in 2015 — Naked, Dressed, or Braless?
Sweety Karlak
In 2015, women’s sleepwear habits were already changing. Comfort was becoming more important, but traditional nightwear was still common. Many women slept in pajamas, nightdresses, oversized tees, panties-only, or completely bra-free — depending on climate, lifestyle, and personal routine.
1. Sleeping Without a Bra — The Most Common Choice
55% slept without a bra
By 2015, most women were already choosing to remove their bra before bed.
Women preferred this because:
It felt more comfortable
Reduced tightness and pressure
Prevented marks and irritation
Helped the skin breathe
Improved relaxation
Going braless at night was already becoming the standard.
2. Sleeping Naked — A Smaller but Growing Trend
18% slept naked
In 2015, sleeping nude was increasing slowly but not as common as in later years.
Women who slept naked liked that it:
Kept their body cool
Improved airflow
Reduced friction from clothing
Felt mentally relaxing
In warmer regions, this was more common.
3. Sleeping With Only Panties — A Popular Light Option
35% slept with panties only
This was a favourite among younger women and warm-climate regions.
Reasons included:
Light coverage
Better temperature control
Easy movement
Fresh and breathable feel
4. Sleeping With Only a Bra — A Small Niche Habit
6–8% slept with only a bra
Some women preferred keeping a bra on at night, often due to:
Comfort from light support
Habit formed over many years
Modesty in shared living spaces
Soft bra styles
Wireless and cotton bras were the most used.
5. Oversized T-Shirts and Loose Tops — The Big Comfort Trend
45% slept in oversized tees
This was one of the most popular 2015 trends, especially among students and working women.
Women loved that oversized tops offered:
Softness
Coziness
Movement freedom
Emotional comfort
6. Pajama Shorts and Loose Bottoms
30% slept in pajama shorts
Reasons:
Good ventilation
Comfort for warm climates
Flexibility for tossing and turning
A casual and widely used choice.
7. Nightgowns and Traditional Nightdresses
33% chose nightdresses
Despite modern trends, nightgowns were still very popular in 2015.
Benefits:
Full airflow
Loose and soft fabrics
Classic comfort
8. Matching Pajama Sets — A Pretty, Popular Choice
20% wore co-ord pajama sets
Matching sets were chosen because they felt:
Stylish
Organized
Comfortable
Easy to maintain
2015 was the start of this trend growing on social media.
9. Tank Tops, Camisoles & Light Layers
25% slept in minimal tops
Women liked:
Breathable fabric
Light chest coverage
A cool nighttime feeling
10. Sleeping With Just a Blanket
12% slept minimally with a blanket only
This was mostly chosen by women who preferred:
Free movement
Fewer layers
Cooler room temperatures
11. Full Pajamas in Cold Regions
25% slept in full-body pajamas
Thermal sleepwear was used:
In colder countries
During winter
For warmth and comfort
12. Loungewear and Yoga Shorts — A New Trend in 2015
15% slept in loungewear/yoga shorts
These were emerging because they offered:
Stretch
Breathability
Modern comfort
Fabric Preferences in 2015
Women mostly preferred:
Cotton
Satin
Modal
Soft blends
Breathability and smoothness were top priorities.
What Women Wanted Most in 2015
Women focused on:
Comfort
Soft fabrics
Freedom of movement
Cooler sleep
Relaxation after busy days
Final Summary — 2015 Sleep Preferences
55% slept without a bra
35% slept with panties only
45% slept in oversized tees
18% slept naked
33% chose nightdresses
30% preferred pajama shorts
6–8% slept with only a bra
12% slept minimally with just a blanket
25% slept in full pajamas
15% slept in loungewear/yoga shorts
20% wore matching pajama sets
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FAQs About Women’s Sleep Habits in 2015
1. Did most women sleep without a bra in 2015?
Yes. Around 55% preferred sleeping braless for comfort and better sleep.
2. Was sleeping naked common in 2015?
Not very. Only 18% did, but the trend grew later.
3. Why did many women sleep in oversized T-shirts?
Because they were soft, breathable, and emotionally comforting.
4. Were panties-only a common choice?
Yes, 35% of women preferred panties-only for airflow and comfort.
5. Did women still wear nightgowns in 2015?
Absolutely — nightdresses remained popular with around 33% choosing them.
6. How many women wore matching pajama sets?
Around 20% — the trend was rising but not yet dominant.
7. Was sleeping with only a bra safe?
Yes, as long as the bra was soft, wireless, and not tight.
8. What fabrics did women prefer for sleeping?
Cotton and satin were the top choices due to softness and breathability.
9. Did climate affect sleepwear choices?
Yes — warm regions favored panties-only or shorts; cold regions preferred full pajamas.
10. What was the biggest comfort priority in 2015?
Cooler sleep, breathable fabrics, and freedom of movement.
