TheBlackPurple
Mass & Slim Shapewear Leggings (3-Pack)
Three Pairs. Full-Length Smoothing. A Fresh Pair Every Single Day.
The Mass & Slim Anti-Cellulite Leggings work best when you wear them every day — and that’s exactly what the 3-Pack is built for. One pair on, one in the wash, one ready to go. You never skip a day, and skipping days is the main reason people don’t see results.
- Smooths the appearance of cellulite from waist to ankle
- Tourmaline® micro-massage helps support circulation and lymphatic flow
- High-waisted, seamless fit — invisible under pants, jeans, and scrubs
- Full-length support for thighs, calves, and ankles on long days
- Breathable, cooling comfort for 8 to 12 hour wear
- Enough pairs to wear daily for the full 30-day routine
What’s Included
Not sure on size? Use the sizing guide below — one chart covers the whole Mass & Slim collection.
Why the 3-Pack Instead of One Pair?
1. Daily wear is what gets results — rotation makes daily wear realistic
Mass & Slim Leggings are clinically tested to show visible results when worn 8 hours a day for 30 days. With one pair, laundry day means a missed day. With three, there’s always a clean, dry pair ready — so you actually finish the routine.
2. Better value
Three pairs cost less than buying them one at a time — the saving is shown in the price above.
3. All-day support, especially on your feet (or in a seat)
Full-length shaping with gentle calf-and-ankle support, ideal if you’re standing through a long shift or sitting for hours. A clean pair for work, one for errands or the gym, one in the wash.
What Each Pair Does for You
| Benefit | What it means for you |
|---|---|
| Tourmaline® micro-massage | Hundreds of embedded beads gently massage as you move, helping support circulation and lymphatic flow. |
| Smoother-looking skin | Consistent daily wear helps smooth the appearance of cellulite over time. |
| Full-length high-waisted shaping | Smooths the waistline and shapes hips, thighs, and calves from waist to ankle. |
| Breathable, cooling comfort | Built for 8 to 12 hour wear without rolling, pinching, or overheating. |
| Invisible under clothing | Seamless edges sit smoothly under pants, jeans, scrubs, and longer outfits. |
| Lighter-feeling legs | Gentle lower-leg support that’s especially welcome on long days standing or sitting. |
*Based on a 30-day third-party clinical study with 8 hours of daily wear. Individual results may vary.
Who the 3-Pack Is Best For
- Daily wearers who want a clean pair ready every morning
- Nurses and healthcare workers on long shifts
- People who sit for hours — drivers, desk workers, long commutes
- Busy moms juggling work, kids, and everything between
- Women over 45 who want comfortable shaping that respects their body
- Anyone committing to the full 30-day routine who doesn’t want laundry to interrupt it
How Tourmaline® Micro-Massage Works
Hundreds of tiny Tourmaline® beads are embedded directly into the fabric. As you move, they create a gentle, continuous micro-massage that helps support healthy circulation, lymphatic flow, and the appearance of smoother skin over time.
Want the full technology and clinical breakdown? See the single Mass & Slim Anti-Cellulite Leggings page.
See Mass & Slim in Action
A quick look at how the shapewear shapes, moves, and wears under everyday clothing.
Mass & Slim Anti-Cellulite Shapewear
How to Wear Them for Best Results
- Wear a pair for 8 hours a day — under your work clothes, errands outfit, or scrubs.
- At the end of the day, swap to the next clean pair and wash the one you wore.
- Repeat daily. With three in rotation, you always have a dry pair ready.
- Over 30 consistent days, the micro-massage supports circulation and smoother-looking skin.
Consistency is everything. The women who see the best results are the ones who never skip — which is exactly the problem three pairs solves.
Sizing Guidance
One size chart for the entire Mass & Slim collection. Order your true U.S. size; if you’re between two sizes, size up. All three pairs come in the size you select.
← Swipe to see full chart →
| Size | US Size | Hip | Waist | Height | Weight (approx.) |
|---|---|---|---|---|---|
| Small | 6 / 8 | 36 to 38" | 26 to 28" | 4'11" to 5'6" | 115 to 135 lbs |
| Medium | 10 / 12 | 39 to 41" | 29 to 31" | 5'2" to 5'8" | 135 to 160 lbs |
| Large | 14 / 16 | 42 to 44" | 32 to 34" | 5'4" to 6'0" | 160 to 185 lbs |
| Extra Large | 18 / 20 | 45 to 47" | 35 to 37" | 5'5" to 6'2" | 185 to 215 lbs |
Composition: 53% Polyamide, 33% Polyester, 14% Elastane. Care: Machine washable and dryer safe; gentle cycle, cold water, low heat for longest wear.
Try the 3-Pack for 60 Days, Risk-Free
Wear them daily. Feel the shaping in the first few hours and see the difference over 30 days. If you don’t love the feel, fit, or results, return or exchange within 60 days.
✓ 60-Day Money-Back Guarantee · ✓ Free Size Exchanges · ✓ Trusted by Nurses and Moms Across the U.S.
Frequently Asked Questions
Why buy three pairs instead of one?
The leggings are clinically tested to show results with daily wear for 30 days. Three pairs let you wear a clean pair every day while the others are washed or drying — so laundry never interrupts your routine. You also save $64 versus buying three separately.
Do all three pairs come in the same size?
Yes. All three pairs are the single size you select above. If you need mixed sizes, order single pairs in each size instead.
How much do I save with the 3-Pack?
You save $64 versus buying three single pairs — the discount is shown in the price above.
Should I get the leggings or the shorts?
Both use the same Tourmaline® technology. Choose leggings for full-length shaping and calf/ankle support under pants, jeans, and scrubs. Choose shorts for waist, hip, and upper-thigh shaping under dresses and skirts. Many women own both.
How soon will I see results?
The shaping effect is immediate. For visible improvement in the appearance of cellulite, wear them about 8 hours a day for 30 days. Most women notice changes within 4 weeks. Individual results may vary.
Can I wear them all day?
Yes. The breathable, cooling fabric is built for extended wear — many customers, including nurses and drivers, wear them 8 to 12 hours daily.
Will they show under my clothes?
No. The seamless, high-waisted design sits smoothly under clothing with no visible lines or bulk.
What if the size isn’t right?
We offer 60-day risk-free returns and free size exchanges on the full set. If the fit isn’t right, we’ll make it right.
Ready to Start Your 30 Days?
Select your size above and add the 3-Pack to your cart — everything you need to wear them daily, comfortably, for the full routine.
60-Day Money-Back Guarantee · Free Size Exchanges · Secure Checkout
Explore the Mass & Slim Family
- Single Anti-Cellulite Leggings — try one pair first, or read the full technology and clinical detail.
- Anti-Cellulite Shorts 3-Pack — waist, hip, and upper-thigh shaping under dresses and skirts.
- Waist Shaper — targeted midsection support that pairs with anything.
- Read verified customer reviews
Mass & Slim Shapewear Leggings (3-Pack)
Top Quality Store on Google
Estimated delivery between July 07 and July 09.
Three Pairs. Full-Length Smoothing. A Fresh Pair Every Single Day.
The Mass & Slim Anti-Cellulite Leggings work best when you wear them every day — and that’s exactly what the 3-Pack is built for. One pair on, one in the wash, one ready to go. You never skip a day, and skipping days is the main reason people don’t see results.
- Smooths the appearance of cellulite from waist to ankle
- Tourmaline® micro-massage helps support circulation and lymphatic flow
- High-waisted, seamless fit — invisible under pants, jeans, and scrubs
- Full-length support for thighs, calves, and ankles on long days
- Breathable, cooling comfort for 8 to 12 hour wear
- Enough pairs to wear daily for the full 30-day routine
What’s Included
Not sure on size? Use the sizing guide below — one chart covers the whole Mass & Slim collection.
Why the 3-Pack Instead of One Pair?
1. Daily wear is what gets results — rotation makes daily wear realistic
Mass & Slim Leggings are clinically tested to show visible results when worn 8 hours a day for 30 days. With one pair, laundry day means a missed day. With three, there’s always a clean, dry pair ready — so you actually finish the routine.
2. Better value
Three pairs cost less than buying them one at a time — the saving is shown in the price above.
3. All-day support, especially on your feet (or in a seat)
Full-length shaping with gentle calf-and-ankle support, ideal if you’re standing through a long shift or sitting for hours. A clean pair for work, one for errands or the gym, one in the wash.
What Each Pair Does for You
| Benefit | What it means for you |
|---|---|
| Tourmaline® micro-massage | Hundreds of embedded beads gently massage as you move, helping support circulation and lymphatic flow. |
| Smoother-looking skin | Consistent daily wear helps smooth the appearance of cellulite over time. |
| Full-length high-waisted shaping | Smooths the waistline and shapes hips, thighs, and calves from waist to ankle. |
| Breathable, cooling comfort | Built for 8 to 12 hour wear without rolling, pinching, or overheating. |
| Invisible under clothing | Seamless edges sit smoothly under pants, jeans, scrubs, and longer outfits. |
| Lighter-feeling legs | Gentle lower-leg support that’s especially welcome on long days standing or sitting. |
*Based on a 30-day third-party clinical study with 8 hours of daily wear. Individual results may vary.
Who the 3-Pack Is Best For
- Daily wearers who want a clean pair ready every morning
- Nurses and healthcare workers on long shifts
- People who sit for hours — drivers, desk workers, long commutes
- Busy moms juggling work, kids, and everything between
- Women over 45 who want comfortable shaping that respects their body
- Anyone committing to the full 30-day routine who doesn’t want laundry to interrupt it
How Tourmaline® Micro-Massage Works
Hundreds of tiny Tourmaline® beads are embedded directly into the fabric. As you move, they create a gentle, continuous micro-massage that helps support healthy circulation, lymphatic flow, and the appearance of smoother skin over time.
Want the full technology and clinical breakdown? See the single Mass & Slim Anti-Cellulite Leggings page.
See Mass & Slim in Action
A quick look at how the shapewear shapes, moves, and wears under everyday clothing.
Mass & Slim Anti-Cellulite Shapewear
How to Wear Them for Best Results
- Wear a pair for 8 hours a day — under your work clothes, errands outfit, or scrubs.
- At the end of the day, swap to the next clean pair and wash the one you wore.
- Repeat daily. With three in rotation, you always have a dry pair ready.
- Over 30 consistent days, the micro-massage supports circulation and smoother-looking skin.
Consistency is everything. The women who see the best results are the ones who never skip — which is exactly the problem three pairs solves.
Sizing Guidance
One size chart for the entire Mass & Slim collection. Order your true U.S. size; if you’re between two sizes, size up. All three pairs come in the size you select.
← Swipe to see full chart →
| Size | US Size | Hip | Waist | Height | Weight (approx.) |
|---|---|---|---|---|---|
| Small | 6 / 8 | 36 to 38" | 26 to 28" | 4'11" to 5'6" | 115 to 135 lbs |
| Medium | 10 / 12 | 39 to 41" | 29 to 31" | 5'2" to 5'8" | 135 to 160 lbs |
| Large | 14 / 16 | 42 to 44" | 32 to 34" | 5'4" to 6'0" | 160 to 185 lbs |
| Extra Large | 18 / 20 | 45 to 47" | 35 to 37" | 5'5" to 6'2" | 185 to 215 lbs |
Composition: 53% Polyamide, 33% Polyester, 14% Elastane. Care: Machine washable and dryer safe; gentle cycle, cold water, low heat for longest wear.
Try the 3-Pack for 60 Days, Risk-Free
Wear them daily. Feel the shaping in the first few hours and see the difference over 30 days. If you don’t love the feel, fit, or results, return or exchange within 60 days.
✓ 60-Day Money-Back Guarantee · ✓ Free Size Exchanges · ✓ Trusted by Nurses and Moms Across the U.S.
Frequently Asked Questions
Why buy three pairs instead of one?
The leggings are clinically tested to show results with daily wear for 30 days. Three pairs let you wear a clean pair every day while the others are washed or drying — so laundry never interrupts your routine. You also save $64 versus buying three separately.
Do all three pairs come in the same size?
Yes. All three pairs are the single size you select above. If you need mixed sizes, order single pairs in each size instead.
How much do I save with the 3-Pack?
You save $64 versus buying three single pairs — the discount is shown in the price above.
Should I get the leggings or the shorts?
Both use the same Tourmaline® technology. Choose leggings for full-length shaping and calf/ankle support under pants, jeans, and scrubs. Choose shorts for waist, hip, and upper-thigh shaping under dresses and skirts. Many women own both.
How soon will I see results?
The shaping effect is immediate. For visible improvement in the appearance of cellulite, wear them about 8 hours a day for 30 days. Most women notice changes within 4 weeks. Individual results may vary.
Can I wear them all day?
Yes. The breathable, cooling fabric is built for extended wear — many customers, including nurses and drivers, wear them 8 to 12 hours daily.
Will they show under my clothes?
No. The seamless, high-waisted design sits smoothly under clothing with no visible lines or bulk.
What if the size isn’t right?
We offer 60-day risk-free returns and free size exchanges on the full set. If the fit isn’t right, we’ll make it right.
Ready to Start Your 30 Days?
Select your size above and add the 3-Pack to your cart — everything you need to wear them daily, comfortably, for the full routine.
60-Day Money-Back Guarantee · Free Size Exchanges · Secure Checkout
Explore the Mass & Slim Family
- Single Anti-Cellulite Leggings — try one pair first, or read the full technology and clinical detail.
- Anti-Cellulite Shorts 3-Pack — waist, hip, and upper-thigh shaping under dresses and skirts.
- Waist Shaper — targeted midsection support that pairs with anything.
- Read verified customer reviews
Free 60 Day Return Policy!
FAQs
Tourmaline® beads create a massage effect that boosts blood and lymphatic circulation. The improved circulation helps to reduce cellulite and inches over time.
The Gray Mass & Slim Shapewear is designed to wear under clothes—true to U.S. sizing. Size up only if you’re between sizes.
The Black Mass & Slim Compression Leggings are outerwear with firmer compression, so we suggest sizing up one full size. Both lift, shape, and help improve circulation to reduce inches and cellulite over time.
Our products are clinically tested to show visible results within 30 days, with reductions of up to -3.2 cm in the hip area and -2.3 cm in the thighs. For best results, we recommend wearing the garment for 8 hours a day for 30 consecutive days, as per clinical studies.
Whether you're a nurse, new mom, or constantly on the go, Mass & Slim shapewear fits seamlessly into your routine, offering a lifting and shaping effect for a flattering silhouette.
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