Gill OS Performance Midlayer Jacket – Boosted Edition
£195.00
Engineered for offshore performance in colder, more demanding conditions, the OS Performance Jacket – Boosted Edition takes technical midlayer protection to the next level with integrated heating technology for enhanced warmth and endurance at sea.
Constructed from smooth-faced thermal fleece with 4-way stretch, it delivers wind resistance, lightweight insulation, and unrestricted movement – whether worn as a midlayer beneath your outer shell or as a standalone jacket in cool conditions. The addition of integrated graphene heating elements provides targeted thermal regulation, keeping core body warmth consistent when temperatures drop.
A 10,000mAh quick-charge power pack delivers up to 7 hours of heat on high setting, with three adjustable heat levels controlled via an easy-access chest button for instant comfort adjustment on the move. Designed for practicality offshore, it features side-entry zippered pockets for secure storage, a YKK reversed-coil front zipper with inner chin guard, and stretch binding at the collar, cuffs, and hem for a close, heat-retaining fit.
Strategically placed underarm panels enhance freedom of movement during active sailing, while the SHIELD® PFAS-free water-repellent finish provides added protection from spray and light rain.
Built for sailors who push further and stay out longer, the OS Performance Jacket – Boosted Edition delivers advanced thermal control, dependable protection, and uncompromising comfort when performance matters most.
Features
Product care
Operating Instructions
2) Place the power pack inside the dedicated internal pocket and connect it using the USB-B cable found in the same pocket.
3) Press the button on the left side of the power pack to turn it on. The power pack will enter standby mode after 60 seconds of inactivity. To keep it active (e.g., during a demonstration), press and hold the same button for 6 seconds.
4) AUTO MODE: Press and hold the “Boosted” button on the chest for 3 seconds to activate heating. This mode delivers 10 minutes of high heat, 20 minutes of medium heat, then automatically switches to low heat.
5) MANUAL MODE: Press the Boosted button again to cycle through heat levels:
🔴 Red – High (63 °C ± 5 °C)
🔵 Blue – Medium (58 °C ± 5 °C)
🟢 Green – Low (50 °C ± 5 °C)
6) To turn off, press and hold the Boosted button for 3 seconds.
Note: Battery life will vary depending on heat setting, outside temperature, and battery condition. For extended use, we recommend carrying a spare power pack.