The short answer is yes, some popular open water swim locations have rental services, but coverage is inconsistent. The suit you get may not be designed for swimming, and sizing can be a gamble. Before you rely on a rental, check the location, the suit type, and the return policy. If you want the same fit every time, buying a Blue70 and using its test swim policy is often the more practical route.
Rental availability varies by venue
Some lakes, reservoirs, and ocean beaches with regular open water swims have rental programs run by event organizers, local swim groups, or water sports shops. Many other swim locations do not. At race venues, rental pickup usually happens only at packet pickup or race morning, and popular sizes go first. If you are traveling for a swim or triathlon, call the event director or local swim shop before you count on a rental.
What to check before you rent
A rental only helps if the suit fits and moves with your stroke. Ask these questions before you hand over a deposit:
- Is this a swim-specific wetsuit, or a surf or dive suit? A surf or dive suit has a different cut and buoyancy distribution. The shoulders sit differently, and that difference shows up as fatigue after a few hundred strokes.
- Can I try it on before I commit? A Blue70 wetsuit should feel snug on dry land and more comfortable in the water. If the rental shop won't let you try it, you are guessing.
- What is the condition of the neck, zipper, and seams? Fingernail punctures and heel tears are common. Check the zipper pull and the seam tape.
- How is the suit cleaned between uses? You want a fresh, dry suit, not one pulled damp from a bin.
Why a swim-specific wetsuit matters
Blue70 builds its suits for swimming, not surfing or diving. The neoprene is Yamamoto 38, 39, and 40 cell. Higher cell numbers mean more flexibility, especially in the shoulders. That flexibility reduces stroke restriction and fatigue. A suit cut for swimming also places buoyancy panels where they improve body position. That is the real performance benefit: a wetsuit lifts your hips and legs so you sit flatter in the water. Buoyancy equals speed.
If you are deciding what to rent or buy, match the suit to the water, not the air. Below about 56 to 58°F, the Blue70 Thermal Reaction is designed for cold water swimming. Between roughly 58 and 70°F, a standard full-sleeve suit is the standard choice. Above 70 to 72°F, a full suit can feel too warm over longer swims, so a sleeveless suit or swimskin becomes preferable. Always check the venue's water temperature and your own cold water tolerance before heading out.
The test swim alternative
Renting means you inherit an unknown suit for one day. Buying a Blue70 means you can swim in it and still return or exchange it within 30 days of the ship date if it comes back clean, dry, unmodified, and with tags and accessories. That policy removes the biggest fear of buying a wetsuit online: getting the wrong size.
Use the sizing tool to find your size in 30 seconds, then take the suit for a test swim in a pool or open water. If the fit isn't right, exchange it. You get consistency that rentals can't give you. For swimmers who train once a week or more, owning a suit like the Fusion or Reaction also saves repeated rental fees and gives you the same reliable fit session after session. If you swim only once or twice a year, an entry-level suit like the Sprint keeps the upfront cost lower while still giving you a swim-specific cut.
A note on safety
A wetsuit adds buoyancy and thermal protection, but it is not a personal flotation device. Blue70 wetsuits are not Coast Guard-certified personal flotation devices. For cold water, a suit provides added thermal protection, not a guarantee against cold water risks. Swim with a buddy, know the venue, and follow the event's safety rules. Wetsuit legality for races depends on the sanctioning body's current rules. Check the race's official athlete guide rather than assuming a rental or own suit is legal.
How to decide between renting and owning
Rental services exist at some popular open water swim locations, but they are not universal, and the suit you get may not be swim-specific. Check before you travel. If you swim more than once or want a suit that fits your stroke, buying a Blue70 with the test swim policy is the better long-term choice. Find your size, take it for a swim, and keep the suit that works.
