Free shipping + 90-Day Money Back Guarantee
Free shipping + 90-Day Money Back Guarantee
Free shipping + 90-Day Money Back Guarantee
The world's
heaviest fabric
Inventors of world’s heaviest fabric and pioneered by a team of leading obesity researchers.
"Natural Resistance solves a problem sports medicine has had for decades. Adding load to sport-specific movement without compromising technique has never been possible. Now it is.".
Matteus Klintell
Osteopath & Sports Medicine
Trusted by athletes & Health professionals
Trusted by athletes & Health professionals
Trusted by athletes & Health professionals
The world's only
weighted activewear
The world's only
weighted activewear
The world's only
weighted activewear
The world's only
weighted activewear
Designed to make wearing weight easy, comfortable and
simply look better. Build muscle, improve bone health & lose fat.
Designed to make wearing weight easy, comfortable and simply look better. Build muscle, improve bone health & lose fat.
Designed to make wearing weight easy, comfortable and simply look better. Build muscle, improve bone health & lose fat.
No hard plates or inserts
Free shipping worldwide
Try risk free with 90-day free returns
Flexible & 4-way stretch
Multiple resistance levels
The world's
heaviest fabric
Inventors of world’s heaviest fabric and pioneered by a team of leading obesity researchers.
CHOOSE YOUR RESISTANCE
CHOOSE YOUR
RESISTANCE
CHOOSE YOUR RESISTANCE
CHOOSE YOUR RESISTANCE
Weighted Full Core Forearm Sleeves Pro
Weighted Hybrid Shorts
from
Weighted Hybrid Shorts Pro
Weighted Full Core Calf Sleeves
from
Weighted Full Core Forearm Sleeves Pro
Weighted Hybrid Shorts
from
Weighted Hybrid Shorts Pro
Weighted Full Core Forearm Sleeves Pro
Weighted Hybrid Shorts
from
Weighted Hybrid Shorts Pro
Weighted Full Core Calf Sleeves
from
WE MADE WEARING WEIGHT,
LIKE, RIDICULOUSLY GOOD
WE MADE WEARING WEIGHT, LIKE, RIDICULOUSLY GOOD
WE MADE WEARING WEIGHT,
LIKE, RIDICULOUSLY GOOD
WE MADE WEARING WEIGHT,
LIKE, RIDICULOUSLY GOOD
SOFT
Experience the buttery soft, heavy feeling of the fabric as you put it on
SLIM
Discreet and fashionable addition to your outfit, at only 1.5mm thin
STRETCHY
Enjoy the extremely flexible and elastic touch with secure compression
SOFT
SOFT
Experience the buttery soft, heavy feeling of the fabric as you put it on like a second skin.
Experience the buttery soft, heavy feeling of the fabric as you put it on like a second skin.
Experience the buttery soft, heavy feeling of the fabric as you put it on like a second skin.
SLIM
SLIM
Discreet and fashionable addition to your outfit, at only 1.5mm thin.
Discreet and fashionable addition to your outfit, at only 1.5mm thin.
Discreet and fashionable addition to your outfit, at only 1.5mm thin.
STRETCHY
STRETCHY
Enjoy the flexible and elastic compression designed for a secure fit.
Enjoy the flexible and elastic compression designed for a secure fit.
Enjoy the flexible and elastic compression designed for a secure fit.
WEIGHTED RESISTANCE DELIVERS SCIENTIFICALLY PROVEN RESULTS.
WEIGHTED RESISTANCE DELIVERS SCIENTIFICALLY PROVEN RESULTS.
WEIGHTED RESISTANCE DELIVERS SCIENTIFICALLY PROVEN RESULTS.
WEIGHTED RESISTANCE DELIVERS SCIENTIFICALLY PROVEN RESULTS.
We Make It Easy.
We Make It Easy.
We Make It Easy.
1
1
BUILD LEAN MUSCLE MASS
BUILD LEAN MUSCLE MASS
BUILD LEAN MUSCLE MASS
Added resistance increases mechanical tension, accelerating muscle growth.
Added resistance increases mechanical tension, accelerating muscle growth.
Added resistance increases mechanical tension, accelerating muscle growth.
3
2
IMPROVE BONE DENSITY &
TISSUE STRENGTH
IMPROVE BONE DENSITY & TISSUE STRENGTH
IMPROVE BONE DENSITY &
TISSUE STRENGTH
Stimulate bone remodeling and connective tissue adaptation.
Stimulate bone remodeling and connective tissue adaptation.
Stimulate bone remodeling and connective tissue adaptation.
2
3
INCREASE STRENGTH &
PERFORMANCE
INCREASE STRENGTH &
PERFORMANCE
INCREASE STRENGTH &
PERFORMANCE
Builds the capacity that shows up when you compete without it.
Builds the capacity that shows up when you compete without it.
Builds the capacity that shows up when you compete without it.
4
4
A FAT BURN SYSTEM
A FAT BURN SYSTEM
A FAT BURN SYSTEM
Burn more calories, boost your metabolism & decrease your appetite.
Burn more calories, boost your metabolism & decrease your appetite.
Burn more calories, boost your metabolism & decrease your appetite.
3RD-PARTY APPROVED FOR THE HIGHEST REGULATORY COMPLIANCE
3RD-PARTY APPROVED FOR THE HIGHEST REGULATORY COMPLIANCE
3RD-PARTY APPROVED FOR THE HIGHEST REGULATORY COMPLIANCE
We thoroughly quality control each and every garment in our own factory to ensure all claims are accurate, clear and ethical, including:
We thoroughly quality control each and every garment in our own factory to ensure all claims are accurate, clear and ethical, including:
We thoroughly quality control each and every garment in our own factory to ensure all claims are accurate, clear and ethical, including:
only 3 SAFE, TESTED COMPONENTS
only 3 SAFE, TESTED COMPONENTS
only 3 SAFE, TESTED COMPONENTS
NO HARMFUL CHEMICALS OR SKIN ABSORPTION
NO HARMFUL CHEMICALS OR SKIN ABSORPTION
NO HARMFUL CHEMICALS OR SKIN ABSORPTION
ZERO WASTE PRODUCTION POLICY
ZERO WASTE PRODUCTION POLICY
ZERO WASTE PRODUCTION POLICY
EXCELLENT
FACTORY WORKING CONDITIONS
EXCELLENT
FACTORY WORKING CONDITIONS
EXCELLENT
FACTORY WORKING CONDITIONS
TRUSTED BY THE BEST
TRUSTED BY THE BEST
TRUSTED BY THE BEST
TRACK & FIELD
MARI KLAUP
Heptathlete competed in the European Championships & World Championships
CALISTHENICS
OSENI MUHAMMED
Also known as Darkhero the Nigerian Superhuman
MMA
ENES AHMEMULIC
IMMAF Euro, Nordic & 2x Swedish champion
DANCE SPECIFIC TRAINING
SEBASTIAN KRUSE
World known dancer and coached over 10.000+ people including Madonna
Drumming
MARCUS ROSELL
Drummer for the electronic metal band Dead By April
TRACK & FIELD
MARI KLAUP
Heptathlete competed in the European Championships & World Championships
CALISTHENICS
OSENI MUHAMMED
Also known as Darkhero the Nigerian Superhuman
MMA
ENES AHMEMULIC
IMMAF Euro, Nordic & 2x Swedish champion
DANCE SPECIFIC TRAINING
SEBASTIAN KRUSE
World known dancer and coached over 10.000+ people including Madonna
Drumming
MARCUS ROSELL
Drummer for the electronic metal band Dead By April
Connect to Content
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Free delivery
2 year warranty
4 years of research
90 days hassle-free returns
Free delivery
Free delivery
Free delivery
2 year warranty
2 year warranty
2 year warranty
4 years of research
4 years of research
4 years of research
90 days hassle-free returns
90 days hassle-free returns
90 days hassle-free returns
Don’t just take
our word for it.
I'm really excited that I received the garments and was able to use them for training - it is super impressive, I was really mind-blown.
Daniela
Verified Buyer
We are really happy with the sports bras so far! They feel very comfortable to wear, and we barely notice them during the sessions, which is impressive considering how much more weight we are wearing.
Pia and Nora
Verified Buyer
We are really pleased with the shirts that you made us. This fit is great and they are exactly what we are looking for. We have used them for the past 2 weeks of training.
We couldn’t be happier!
Trevor
Verified Buyer
I’ve received the shorts, and wow what an amazing material!
It really feels like this material has a lot of potential.
Viktor
Verified Buyer
I used them for a few days before the holidays and it was easy to forget they were there after a few minutes, only after removing them I truly felt the change.
Christian
Verified Buyer
Don’t just take
our word for it.
I'm really excited that I received the garments and was able to use them for training - it is super impressive, I was really mind-blown.
Daniela
Verified Buyer
We are really happy with the sports bras so far! They feel very comfortable to wear, and we barely notice them during the sessions, which is impressive considering how much more weight we are wearing.
Pia and Nora
Verified Buyer
We are really pleased with the shirts that you made us. This fit is great and they are exactly what we are looking for. We have used them for the past 2 weeks of training.
We couldn’t be happier!
Trevor
Verified Buyer
I’ve received the shorts, and wow what an amazing material!
It really feels like this material has a lot of potential.
Viktor
Verified Buyer
I used them for a few days before the holidays and it was easy to forget they were there after a few minutes, only after removing them I truly felt the change.
Christian
Verified Buyer
Don’t just take
our word for it.
I'm really excited that I received the garments and was able to use them for training - it is super impressive, I was really mind-blown.
Daniela
Verified Buyer
We are really happy with the sports bras so far! They feel very comfortable to wear, and we barely notice them during the sessions, which is impressive considering how much more weight we are wearing.
Pia and Nora
Verified Buyer
We are really pleased with the shirts that you made us. This fit is great and they are exactly what we are looking for. We have used them for the past 2 weeks of training.
We couldn’t be happier!
Trevor
Verified Buyer
I’ve received the shorts, and wow what an amazing material!
It really feels like this material has a lot of potential.
Viktor
Verified Buyer
I used them for a few days before the holidays and it was easy to forget they were there after a few minutes, only after removing them I truly felt the change.
Christian
Verified Buyer
Don’t just take
our word for it.
I'm really excited that I received the garments and was able to use them for training - it is super impressive, I was really mind-blown.
Daniela
Verified Buyer
We are really happy with the sports bras so far! They feel very comfortable to wear, and we barely notice them during the sessions, which is impressive considering how much more weight we are wearing.
Pia and Nora
Verified Buyer
We are really pleased with the shirts that you made us. This fit is great and they are exactly what we are looking for. We have used them for the past 2 weeks of training.
We couldn’t be happier!
Trevor
Verified Buyer
I’ve received the shorts, and wow what an amazing material! It really feels like this material has a lot of potential.
Viktor
Verified Buyer
I used them for a few days before the holidays and it was easy to forget they were there after a few minutes, only after removing them I truly felt the change.
Christian
Verified Buyer
over 45+ MILLION VIEWS ON SOCIAL
over 45+ MILLION VIEWS ON SOCIAL
over 45+ MILLION VIEWS ON SOCIAL
OVER 45+ MILLION
VIEWS ON SOCIAL
what are you waiting for?
what are you waiting for?
what are you
waiting for?
Lose fat, build muscle, and strengthen bones - on autopilot
Lose fat, build muscle, and strengthen bones - on autopilot
Increase training efficiency
Increase training efficiency
Increase training efficiency
Show off the latest innovation in fitness
Show off the latest innovation in fitness
Show off the latest innovation in fitness
BUY NOW + FREE SHIPPING
Free delivery
Free delivery
Free delivery
90 days hassle-free returns
90 days hassle-free returns
90 days hassle-free returns
4 years of research
4 years of research
Free delivery
2 year warranty
4 years of research
90 days hassle-free returns
Weighted Hybrid Shorts
from
Weighted Full Core Calf Sleeves
from
Weighted Hybrid Shorts
from
Weighted Full Core Calf Sleeves
from
Weighted Hybrid Shorts
from
Weighted Full Core Calf Sleeves
from
Weighted Hybrid Shorts
from
Weighted Full Core Calf Sleeves
from
©Natural Resistance 2026 All Rights Reserved
©Natural Resistance 2026 All Rights Reserved