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Pinnacle Splash 3mm Boot

Pinnacle Splash 3mm Boot Size 10

Pinnacle Splash 3mm Boot Size 11

Pinnacle Splash 3mm Boot Size 12

Pinnacle Splash 3mm Boot Size 13

Pinnacle Splash 3mm Boot Size 14

Pinnacle Splash 3mm Boot Size 15

Pinnacle Splash 3mm Boot Size 4

Pinnacle Splash 3mm Boot Size 5

Pinnacle Splash 3mm Boot Size 6

Pinnacle Splash 3mm Boot Size 7

Pinnacle Splash 3mm Boot Size 8

Pinnacle Splash 3mm Boot Size 9

1 Review
SKU: PIN-BT20UBKXX
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$49.95
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Product Description

PINNACLE 3MM SPLASH UNISEX DIVING BOOTS

The Pinnacle 3mm Splash Unisex Diving Boots (SKU: BT20UBK / PIN-BT20UBK) are low-profile, 3/4-height neoprene dive booties engineered for warm-to-temperate water scuba diving, shore entry, snorkeling, and general watersports.

Combining a heavy-duty vulcanized rubber sole with a zippered side opening, they deliver the protection and durability of cold-water dive boots in a lighter, lower-cut design.

The first low-cut boot that incorporates a heavy-duty rubber sole and zipper closure like a high-end dive boot, the Pinnacle 3mm Splash Boot offers the best features of the cold-water world in a lightweight, warm water design. The Splash is made from 3mm titanium lined nylon 2 neoprene rubber. The titanium lining increases the warmth of the boot allowing it to be used in both warm-or-temperate water conditions. All seams are glued and flat-lock stitched for strength and durability.

The 3/4-high design and zippered opening allows for easy donning and doffing. This design protects ankle and foot from rubber fin straps and foot pockets. The heavy-duty rubber sole protects the foot from rough and sharp surfaces making this the perfect boot for rocky-shore diving. The protective toe, sides and heel caps adds durability and strength. Built-in fin strap cleat keeps your fin straps secure and in place even in the roughest surf conditions. Boot is Black in color and is available in multiple sizes.

3mm Titanium-Lined Neoprene: Constructed from 3mm nylon-II neoprene lined with a thermal titanium coating that reflects radiant heat back to the feet for optimal warmth.

3/4-Height Low-Cut Design: Covers the foot and ankle to protect against fin strap friction and heel pinch while maintaining ankle mobility.

Heavy-Duty Vulcanized Rubber Sole: Tough, anti-slip rubber outsole protects feet from sharp rocks, coral, sea urchin spines, and hot boat decks during shore entries.

Protective Rubber Toe Cap: Reinforced rubber coverage across the toes shields against impacts and reduces wear from open-heel fin footpockets.

Side Zipper Entry: Heavy-duty zippered opening enables quick and easy donning and doffing even over damp feet.

Built-In Fin Strap Cleat: Features a molded heel lug/cleat to hold open-heel fin straps securely in place and prevent slippage during active finning.

Glued & Flatlock Stitched Seams: Seam construction ensures durability and a smooth interior fit to prevent chafing during long dives.

FEATURES:

  • Pinnacle 3mm Splash Boot
  • First Low-Cut Boot w/Heavy-Duty Rubber Sole and Zipper Closure
  • Best Features of Cold Water World in Lightweight, Warm-Water Design
  • Material: 3mm Titanium Lined Nylon 2 Neoprene Rubber
  • Titanium Lining Increase Warmth of Boot
  • Designed for Warm or Temperate Water Conditions
  • Seams: Glued and Flat-Lock Stitched for Strength and Durability
  • 3/4-High Design and Zippered Opening for Easy Donning & Doffing
  • Protects Ankle and Foot from Rubber Fin Straps and Foot Pockets
  • Heavy Duty Rubber Sole Protects Foot from Rough and Sharp Surfaces
  • Perfect Boot for Rocky-Shore Diving
  • Protective Toe, Side and Heel Caps Adds Durability and Strength
  • Built-In Fin Strap Cleat
  • Cleat: Keeps Fin Straps Secure Even in Roughest Surf Conditions
  • Color: Black
  • Available in Multiple Sizes

Product Information

Product CategoryBoots
SKUPIN-BT20UBKXX
ConditionNew
BrandPinnacle Aquatics
More Info

TECH SPECS:

MANUFACTURER - Pinnacle Aquatics

MODEL / SKU - Splash 3mm Boots — SKU: BT20UBK / PIN-BT20UBK

THICKNESS - 3mm

CUT & HEIGHT - 3/4 Height (Low-Cut Ankle Boot)

MATERIAL CONSTRUCTION - Titanium-Lined Nylon-II Neoprene Rubber

SOLE TYPE - Vulcanized Heavy-Duty Molded Rubber Sole & Toe Cap

CLOSURE SYSTEM - Heavy-Duty Side Zipper

SEAM CONSTRUCTION - Glued & Flatlock Stitched

HARDWARE & RETENTION - Integrated Molded Heel Fin Strap Cleat

COLOR CODE - UBK (Solid Black)

PRIMARY USES - Shore diving, warm-to-temperate water scuba diving, rocky entries, snorkeling, watersports

3mm Titanium-Lined Neoprene: Constructed from 3mm nylon-II neoprene lined with a thermal titanium coating that reflects radiant heat to the feet for optimal warmth.

3/4-Height Low-Cut Design: Covers the foot and ankle to protect against fin strap friction and heel pinch while maintaining ankle mobility.

Heavy-Duty Vulcanized Rubber Sole: Tough, anti-slip rubber outsole protects feet from sharp rocks, coral, sea urchin spines, and hot boat decks during shore entries.

Protective Rubber Toe Cap: Reinforced rubber coverage across the toes shields against impacts and reduces wear from open-heel fin foot pockets.

Side Zipper Entry: Heavy-duty zipper allows quick, easy donning and doffing, even over damp feet.

Built-In Fin Strap Cleat: Features a molded heel lug/cleat to hold open-heel fin straps securely in place and prevent slippage during active finning.

Glued & Flatlock Stitched Seams: Seam construction ensures durability and a smooth interior fit to prevent chafing during long dives.

Sizing

Product FAQs

(1 Question)
Ask a Question

Pinnacle splash 3mm boots -- the size chart doesn't match the web selection

I wear a womens 8.5 - 9 shoe
What size should I order ?
Thank you

03/01/2026
03/02/2026 Answered by Divers Supply

Based on their chart, you would wear a size 7.

Product Reviews

5.0 out of 5 stars
Review This Product

Pinnacle Boots

By on December 29, 2019 Verified Buyer

These boots actually fit me (size 4 for a size 5 woman's foot). They lasted for a good amount of time without the neoprene wearing out. It was the sole that got thin.

Show all ReviewsWrite A Customer Review
Pinnacle Splash 3mm Boot
$49.95
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