Sweat Suits RDX Sports | Switzerland

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A sauna suit accelerates sweating during exercise to support weight loss and help you make weight before competition. Used by boxers, wrestlers and MMA athletes, it amplifies body heat and maximises sweating around the abdomen and back. Shipped across Switzerland with DPD, delivered in 2 to 3 working days.

RDXSports.ch is the official RDX Sports store for Switzerland. Authentic products, Swiss warranty, support in FR/DE/EN.

Available models

What a sauna suit does

Faster sweating
The waterproof synthetic material creates a warm microclimate around the body. Sweating increases significantly, boosting water-weight loss over the session.
Making weight
Boxers and wrestlers use sauna suits to shed a few kilograms quickly before the weigh-in. Use under supervision and with proper rehydration afterwards.
A feeling of lightness
Worn during a skipping or shadow boxing session, it intensifies the cardio effort for the same session length.

Important precautions

A sauna suit causes a greater loss of water and mineral salts than usual. A few rules to follow:

  • Never use it in hot outdoor conditions or in a sauna.
  • Limit sessions to 60 minutes maximum.
  • Rehydration after the session is essential.
  • Not recommended for people with cardiovascular or kidney conditions.
  • When preparing for competition: use only under the supervision of a coach or doctor.

Why buy from RDXSports.ch?

RDX sauna suits are available in Switzerland from several retailers. On the brand's official store:

  • Men's and women's range — 5 models, with specific cuts for each body type.
  • Usage advice — frequency, duration, goal: we'll point you in the right direction.
  • Swiss warranty handled in FR/DE/EN.
  • Free DPD delivery from CHF 100, same-day dispatch for orders before 12 noon.

Complete your slimming routine

Frequently asked questions

Does a sauna suit really make you lose fat?
It makes you lose water weight quickly, not fat as such. The weight lost during the session is regained as soon as you rehydrate. Its main use is making weight before a weigh-in or intensifying the cardio in a session.
How do you care for it?
Hand wash in cold water or machine wash at 30°C on a delicate cycle. Do not tumble dry. Dry flat to preserve the fit. Rinse immediately after each session to protect the material.
Can you wear it under normal clothing?
Yes, that is the usual practice in competition: under the gi or boxing shorts, invisible from the outside. Some athletes also wear it under a tracksuit to intensify a running or skipping session.

More intense sessions, maximum sweat. 5 models below, men's and women's.