You can leave a wetsuit hanging in a garage when the space stays cool, dry, shaded, and free of chemical fumes. Most garages miss at least one of those conditions in summer. A wetsuit stored in a hot garage degrades faster than one kept in a closet, and the damage comes from heat, sunlight, and solvent vapors rather than from hanging.
Heat breaks down neoprene
Blue70 wetsuits use Yamamoto neoprene in 38, 39, and 40 cell grades. Higher cell numbers mean more flexibility, so those panels move easily in the shoulders and arms. That flexibility also means the material deserves more careful storage around heat. A garage that gets hot in the afternoon can dry out the rubber, stiffen glued seams, and cause layers to separate over repeated cycles. The worst spots are near a water heater, furnace, or sun-baked wall that holds heat.
Sunlight and fumes cause separate problems
UV light weakens neoprene and fades the outer fabric. Even light through a garage window can do damage over a season. Gasoline, paint thinner, exhaust, and cleaning chemicals are also hard on wetsuit material. If you park a car or lawn mower in the same space, or store fuel cans against the wall, those vapors circulate in the air. They can degrade the suit's outer coating and adhesive bonds. Keep the suit away from the car, the fuel shelf, and any window.
Hang by the waist, not the shoulders
If hanging is your only option, fold the suit once at the waist and drape it over a wide hanger, bar, or padded rack. Do not hang a wetsuit by the shoulders like a shirt. A wet or damp suit is heavy, and shoulder-hanging stretches the neck and shoulder panels over time. The waist fold is the most forgiving spot. Use a hanger wide enough that the fold becomes a curve, not a sharp crease. A thin wire hanger is not enough. For a sleeveless suit or long john, fold it lower, around the hips. Keep the zipper open about halfway so the inside can breathe.
Dry it before it goes to the garage
Rinse the suit in cool fresh water after every salt or chlorine swim. Turn it inside out, rinse again, and let it drip dry in the shade before it goes to the garage. A suit that is still damp when hung in a still, warm garage can grow mildew in the lining. Dry it fully, then move it to storage. If you dry it outside, keep it out of direct sun and bring it inside before evening.
When a garage works
A garage works when all of these conditions hold:
- It stays cool through the day.
- It stays dry and shaded.
- It stays free of fuel, paint, and cleaning chemicals.
In many climates, that rules out July and August. A basement, spare room closet, or under-bed storage is a better year-round option for a suit you want to keep for several seasons. If the garage is your only space, choose the coolest wall, away from the door track and any window. Put the suit in a breathable bag, not a sealed plastic bin, and keep it off the floor. Mice and insects in a garage can chew neoprene, so a high hook helps.
What the warranty does and doesn't cover
Heat and chemical exposure are not manufacturing defects. Blue70's one-year warranty covers manufacturing and material defects for the original owner. A suit that has baked in a hot garage, stiffened around the seams, or sat in fuel vapors for months falls outside that coverage. If you find a small fingernail puncture or a tear from storage, Aquaseal neoprene cement in the Blue70 care range is the repair product to keep on hand. A clean repair with neoprene cement can keep a suit in service.
Store the suit cool, dry, shaded, and folded at the waist. If the garage cannot offer those conditions, move the suit inside before the first hot day. Happy swimming.
