IST - london school of diving

IST COMFORT MOUTHPIECE
£8.00 inc. VAT Add to basket
The IST Comfort Silicone Mouthpiece in black is designed to reduce jaw fatigue with its unique comfort bite design. Made from soft silicone and supplied with a securing cable tie, it’s an easy upgrade for any regulator.

The IST Comfort Silicone Mouthpiece is engineered to provide divers with greater comfort and less fatigue during long dives. Constructed from soft black silicone, it features a unique “comfort bite” bridge that rests gently against the roof of the mouth. This design increases the contact area inside the mouth, meaning divers don’t need to bite down as firmly to hold the regulator in place.

Lightweight, durable, and compatible with most standard regulators, this mouthpiece is ideal for reducing strain on long dives. It comes complete with a cable tie for secure installation.

Key Features
- Soft Black Silicone – Comfortable and durable construction
- Comfort Bite Design – Bridge increases contact area to reduce biting effort
- Universal Fit – Compatible with most standard regulators
- Cable Tie Included – For easy, secure attachment
- Lightweight and Long-Lasting – Suitable for frequent diving use
Benefits
- Reduces jaw fatigue during extended dives
- Comfortable fit thanks to soft silicone
- Secure installation with included cable tie
- Durable construction for long-term use
- Simple upgrade for improved regulator comfort
Ideal For
- Divers experiencing jaw fatigue from standard mouthpieces
- Recreational and technical divers on long dives
- Anyone wanting added comfort in their regulator setup
- Divers looking for a durable, easy-to-fit replacement mouthpiece
IST NEOPRENE MASK STRAP COVER
£10.00 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page

The IST Neoprene Mask Strap Cover adds comfort and prevents hair tangles while keeping your mask secure. Easy to install and made from soft neoprene, it’s a simple upgrade for any diver’s mask.
ATOMIC SV2 SNORKEL
£74.95 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page

The Atomic SV2 Snorkel is a high-performance semi-dry snorkel with a dual-valve system for maximum airflow and comfort. Featuring a streamlined design, flexible tube, and silicone mouthpiece, it delivers effortless breathing and easy clearing.
IST SILICONE SNORKEL
£16.41 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page

The IST Silicone Snorkel is a simple, durable snorkel made from high-quality silicone. Lightweight, flexible, and comfortable, it’s ideal for both scuba divers and snorkelers seeking a reliable, no-frills design.
IST FLEXIBLE SNORKEL
£16.41 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page

The IST Flexible Snorkel is a lightweight, foldable snorkel designed for convenience and comfort. Durable and compact, it easily stows in a pocket or BCD, making it the perfect backup snorkel for divers.
IST ALUMINIUM POINTER/TANK BANGER
£13.38 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page

The IST Aluminium Pointer/Tank Banger is a lightweight, multi-purpose tool for divers, perfect for signalling underwater, maintaining buoyancy control, or pointing out marine life.
IST DIN TO YOKE 1ST STAGE CONVERTER
£52.20 inc. VAT Add to basket

The IST DIN-to-Yoke 1st Stage Converter allows a DIN first stage regulator to be used with yoke cylinder valves, offering divers flexibility, durability, and convenience when travelling or hiring tanks.
IST DIN-TO-YOKE INSERT
£9.27 inc. VAT Add to basket

The IST DIN-to-Yoke Insert is a durable adaptor that allows DIN regulators to be used with standard yoke valves, offering flexibility and convenience for travelling divers.
IST 3MM KEVLAR GLOVES
£39.95 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page

The IST 3mm Kevlar Gloves combine warmth, comfort, and exceptional durability. Reinforced with Kevlar for superior abrasion resistance, they’re ideal for divers who need protection and grip in rugged underwater environments.
IST F1 ROCKET FINS
£75.38 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page

The IST F1 Rocket Fins are classic heavy-duty paddle fins built for power and durability. With a vented blade, rugged rubber construction, and military-proven design, they deliver reliable thrust and control in any conditions.
IST 5MM BOOTS
£39.95 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page

The IST 5mm Boots provide warmth, comfort, and protection for cold and moderate-water diving. With durable construction, reinforced soles, and a secure fit, they’re a dependable choice for divers of all levels.
IST DRY BAG 10L
£20.00 inc. VAT Add to basket

The IST Dry Bag 10L keeps your essentials safe, dry, and protected, whether you’re on a dive boat, beach, or outdoor adventure. Lightweight, durable, and compact, it’s the perfect size for personal gear.