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Guarantee & Warranty - T1 Wetsuits


T1 Wetsuits 100% Satisfaction Guarantee

De Soto Sport offers a 100% satisfaction guarantee on all of our wetsuits. We invite you to buy a T1 Wetsuit, swim in it, and see for yourself that it is the best swimming wetsuit in the world.

If one of our wetsuits does not perform to your expectations within 30 days of the purchase date, return it for a replacement, a different size or model, or a complete refund.

Holiday 100% Guarantee Period:  

During the holiday season, we invite you to shop for your friends and family starting as early as November 15, and they wlll have until January 15 to return or exchange what they received.

Any T1 Wetsuit you buy from one of our authorized retailers is guaranteed through the retailer. All exchanges and refunds must be done through the retailer. Their policy may be different so please ask before purchasing. This guarantee does not apply to other De Soto Sport products See the De Soto Sport 100% Satisfaction Guarantee.

T1 Wetsuits Warranty

All T1 Wetsuits are fully warranted to the original owner against defects in materials and workmanship for as long as you own it. If a T1 wetsuit fails due to manufacturing defects and it is repairable, we will repair it for free of charge. The ability to repair it and the extent of the repair is to be determined solely at our discretion. You must submit proof of purchase or a copy of the sales receipt prior to repair. You are responsible for the cost of getting the wetsuit to us and for sending it back to you. This warranty becomes null and void on any T1 Wetsuit that is silk screened, heat transferred, embroidered, cut, or otherwise altered, before or after purchase.

If you need to return, repair or exchange something, please email Please include your name, order number and the reason for your return. Our customer service staff will then issue you a RMA number which is necessary for your return to be accepted. We will respond to your request within 24 hours, Monday through Friday, unless it is a holiday. Please return the wetsuit, cleaned and completely dry.


1. The sale prices are for orders placed on our website only. These prices are not available on phone orders.

2. ALL SALES ARE FINAL. We will not accept returns or exchanges, so be sure you are ordering the size you want. If something does not fit, sell it or give it to a friend! Again, at such great prices ALL SALES ARE FINAL.

3. There is no warranty on any item that is on sale whether it is listed in the T1 Wetsuits on Sale Section, the Sale Items Section, or even on the original product page.

4. All wetsuits, if they are ever on sale, are SOLD AS IS. There is no warranty at this price. The wetsuit may state NO WARRANTY on the inside, but this is not always the case.

5. There may be a time lag between when an item sells out and when it is removed from the website. Sale items and prices are limited to styles and colors shown on the website, and only while supplies last, even if they appear on the website.

6. There are no retroactive discounts for orders placed prior to now.

9. By purchasing the discount sale item, you are agreeing to these terms of sale.


  Height Weight Waist Chest Hips
X-Small < 5'6" in / <168 cm 135 lbs / 61 kg 22”-24” in / 56-61 cm < 37” in / < 94 cm
Small 5’6”-5’8” in / 168-173 cm 145 lbs / 66 kg 24”-27” in / 61-69 cm 37”-39” in / 94-99 cm < 34" in  / < 86 cm
Medium 5'9" in / 175-180 cm 165 lbs / 75 kg 27”-32” in / 69-81 cm 39”-42” in / 99-107 cm 34"-38" in  / 86-96 cm
Large 6'0" in / 183-188 cm 195 lbs / 88 kg 32”-35” in / 81-89 cm 42”-45” in / 107-114 cm 38"-42" in / 96-106 cm
X-Large 6'2" in / 191-196 cm 215 lbs / 98 kg 35”-41” in / 89-104 cm 45”-48” in / 114-122 cm 42"-47" in / 106-119 cm
XX-Large 6'5" in / 197 cm+ 235 lbs / 107 kg 42” in +  / 105 cm + 49” in + / 123 cm + 48" in + / 121 cm +


The size chart above should serve as a general guide. If you would like assistance in determining the proper size, please send the following information to

WEIGHT - Accuracy helps us provide a more accurate size for you.
CHEST - Fullest part of breast, measured as the largest part of circumference right over the pectoral muscle.
WAIST -  Circumference measured at the belly-button line - this is NOT the same as your pants waist size.
HIPS - Circumference measured at the widest point, NOT at your hips where your belt may go. Typically this will measure just a few inches below your hip bones and around the largest part of the glutes.

If you do not have a tape measure and you need something to measure with, use a belt, or smart phone power cord, and a ruler.


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