Cross water without changing boots.

The OTTR Overboot and OTTR Over Boot Pro give hunters, anglers, and hikers waterproof coverage built to keep moving.

Join the waitlistSee how OTTR works
Timber Green OTTR Pro hip waders worn beside a river, with both boots visible
24-inch OTTR OverbootHip-wader Over Boot ProLaunch updates soon

The crossing should not slow the whole trip down.

Every outdoorsman has had to choose between getting wet, hauling extra gear, or wasting time before the real trip even starts. OTTR is being built to remove that stop-and-switch moment.

Garbage bags rip OTTR outdoor product scene

Garbage bags rip

They tear, slide around, and still leave your boots wet.

Muck boots take space OTTR outdoor product scene

Muck boots take space

Extra boots add weight, bulk, and another change before the hike starts.

Wet boots ruin the day OTTR outdoor product scene

Wet boots ruin the day

Cold, soggy boots make every mile worse.

OTTR Overboot in Foggy Marsh Camouflage

Slip over. Cross. Pack away.

  1. 1

    Pull OTTR over your boots

    Designed to fit over the boots you are already wearing.

  2. 2

    Cross the water

    Waterproof protection for shallow crossings, wet banks, and muddy ground.

  3. 3

    Roll them down and keep moving

    Pack them away when the crossing is done so you can keep hiking, hunting, or fishing comfortably.

Waterproof shellBoot-compatible fitPackable designTrail-ready sole

Meet the OTTR lineup.

The OTTR Overboot is the 24-inch neoprene model for fast crossings. The OTTR Over Boot Pro is the hip-wader model for deeper water.

24-inch neoprene overboot OTTR product
24-inch neoprene overboot

OTTR Overboot

A waterproof overboot that slips over existing footwear for creek crossings, boat launches, fishing, hunting, and wet work.

Hip wader OTTR product
Hip wader

OTTR Over Boot Pro

Upper-thigh coverage with belt-loop attachment for deeper water, built around the same front-access OTTR system.

OTTR Over Boot Pro

Hip-height coverage. Belt-secured fit.

The Pro extends to the upper thigh and secures at the belt, with a front zipper, front buckle system, and integrated treaded foot for deeper crossings.

Foggy Marsh Camouflage OTTR colorway

Foggy Marsh Camouflage

Mud Ridge OTTR colorway

Mud Ridge

Timber Green OTTR colorway

Timber Green

Built from the ground up.

A closer look at the OTTR outsole.

OTTR outsole: multi-directional lugs, wide channels, heel lugs, fine siping, flex grooves, and heel drainage rays

Open the image to view the tread details at full size.

OTTR Overboot product details

Waterproof coverage over the boots you already trust.

OTTR Overboot slips directly over hiking, work, hunting, and fishing boots. It rolls up compactly for storage, then deploys when a creek, boat launch, muddy trail, or wet job stands in the way.

OTTR Pro hip wader construction

Built for deeper water and tough terrain. The OTTR Pro slips directly over your hiking, work, hunting, and fishing boots. It rolls up compactly for storage, then deploys when you need maximum coverage.

Material
2-layer TPU laminated fabric with neoprene lower boot
Waterproofing
100% waterproof construction
Height
Medium: 33 inches to inner pant seam (±1 inch per size)
Closure
Front water-resistant zipper with waterproof inner storm flap
Retention
Adjustable thigh and ankle retention straps
Outsole
Thin, flexible rubber with aggressive traction and moderate packability

OTTR Overboot construction

The everyday overboot for any fishing, hunting, or wet conditions. The OTTR Overboot slips directly over your boots and rolls up compactly for easy storage and travel.

Material
3 mm neoprene (full boot)
Waterproofing
100% waterproof construction
Height
Medium: 24 inches (±1 inch per size)
Closure
Front water-resistant zipper with waterproof inner storm flap
Retention
Adjustable upper-leg retention strap
Outsole
Thin, flexible rubber with aggressive traction and moderate packability

Recommended boot sizes

Designed to fit over common hiking, work, hunting, and fishing boots.

OTTR Overboot target US boot sizes and maximum external outsole dimensions
OTTR sizeMen’s USWomen’s USOutsole length (max)Width (max)
S5–76.5–8.512.5″ (318 mm)5.00″ (127 mm)
M8–109.5–11.513.25″ (337 mm)5.25″ (133 mm)
L11–1312.5–14.514.5″ (368 mm)5.50″ (140 mm)
XL14–1615.5–17.515.5″ (394 mm)5.75″ (146 mm)

Size S

Men’s US
5–7
Women’s US
6.5–8.5
Outsole length (max)
12.5″ (318 mm)
Width (max)
5.00″ (127 mm)

Size M

Men’s US
8–10
Women’s US
9.5–11.5
Outsole length (max)
13.25″ (337 mm)
Width (max)
5.25″ (133 mm)

Size L

Men’s US
11–13
Women’s US
12.5–14.5
Outsole length (max)
14.5″ (368 mm)
Width (max)
5.50″ (140 mm)

Size XL

Men’s US
14–16
Women’s US
15.5–17.5
Outsole length (max)
15.5″ (394 mm)
Width (max)
5.75″ (146 mm)

Fit ranges are targets for OTTR’s overboot design. Final retail sizing will be confirmed by physical fit testing with multiple hiking, hunting, work, and insulated boots.

Outsole length and width are maximum external dimensions. OTTR fits over the outside of your boot, not just your foot. Ranges account for boot brand, insulation, and outsole bulk. When in doubt between sizes, size up for a more comfortable fit.

Fit ranges are recommendations only. OTTR is not responsible for fit variations due to boot brand, style, or user preference.

Creek crossingsBoat launchesFishingHuntingWet workRain and mudFlooded trailsShallow water

Pre-production specifications. More details will be confirmed after final production.

OTTR Overboot

A 24-inch, 3 mm neoprene overboot with waterproof coverage that extends past the knee.

Over Boot Pro

A hip-wader option for deeper rivers, creeks, and longer days in the water.

Made to pack small

Rolls down tight and stores quickly when the crossing is done.

Designed for hunters and anglers

Field-first gear for the places the ground gets wet.

Front-secure fit OTTR product detail

Front-secure fit

A front zipper, waterproof inner storm flap, and adjustable upper-leg retention strap hold the OTTR Overboot in place.

Trail grip OTTR product detail

Trail grip

Built for rock, creek beds, mud, and uneven ground.

Packs small OTTR product detail

Packs small

Made to fit in a pack until you need it.

Built for where you go.

Elk hunting OTTR use case

Elk hunting

Shore fishing OTTR use case

Shore fishing

River crossings OTTR use case

River crossings

Wet trails OTTR use case

Wet trails

The OTTR Story

One morning before an elk hunt, the first obstacle was a 15-foot river.

OTTR wasn’t created in a boardroom—it started in the mountains of the West.

One early morning, I was elk hunting with my cousin and a group of friends. Before we could even begin the hike, we had to cross a river about 15 feet wide and roughly a foot deep.

Everyone had a different solution.

Some wrapped garbage bags around their boots. Some changed into muck boots, crossed the river, then changed back into their hunting boots. Others took their boots off completely and crossed barefoot.

What should have taken a few seconds became a frustrating bottleneck that slowed everyone down before daylight.

Standing there, I remember thinking:

“There has to be a better way.”

That moment planted the seed for what eventually became OTTR.

As someone who also spends countless hours fishing, I ran into the same problem over and over. Many times I only wanted to fish for an hour or two from shore, or cross a small river a few times, but putting on full waders felt like more work than it was worth. I found myself either getting wet or skipping good water altogether.

OTTR was designed to solve both problems.

Instead of changing footwear or carrying bulky waders everywhere, OTTR slips over the boots you’re already wearing, giving you waterproof protection exactly when you need it. When you’re done crossing, they pack away quickly so you can keep hiking, hunting, or fishing comfortably.

Today, OTTR continues to be developed with one goal in mind:

Give outdoorsmen a faster, lighter, and more convenient way to cross water without interrupting the adventure.

Questions about OTTR waterproof overboots.

The quick answers on OTTR boot covers, product fit, river-crossing use, and launch availability.

What are OTTR overboots?

OTTR overboots are packable waterproof boot covers designed to slip over the boots you are already wearing for river crossings, wet trails, fishing banks, and muddy ground.

What is the difference between OTTR Overboot and Over Boot Pro?

OTTR Overboot is a 24-inch, 3 mm neoprene overboot for fast crossings and wet ground. The Over Boot Pro extends to the upper thigh and secures at the belt for deeper water.

What boot sizes does OTTR Overboot fit?

OTTR Overboot is designed to fit over common hiking, work, hunting, and fishing boots. Target US boot sizes are S: men’s 5–7 / women’s 6.5–8.5; M: men’s 8–10 / women’s 9.5–11.5; L: men’s 11–13 / women’s 12.5–14.5; XL: men’s 14–16 / women’s 15.5–17.5. Fit varies by boot; final retail sizing will be confirmed by physical fit testing.

Is OTTR Overboot waterproof?

OTTR Overboot uses 3 mm neoprene and 100% waterproof construction, with a front water-resistant zipper and waterproof inner storm flap. Final specifications may change after production is complete.

Who are OTTR overboots made for?

OTTR is being developed for hunters, anglers, hikers, campers, and other outdoor users who need waterproof boot protection without carrying or changing into bulky footwear.

How do OTTR waterproof boot covers work?

Pull OTTR over your existing boots, secure the fit, cross the water or wet ground, then roll the overboots down and pack them away when the crossing is done.

Can I buy OTTR overboots now?

OTTR products are still in development. Join the waitlist for prototype updates, launch timing, and early access details.

Be first to know when OTTR launches.

Get prototype updates, launch timing, and early access details. Pick the color and size you want so OTTR can plan the first run.

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