The Men's Kilowatt Jacket from The North Face Mountain Athletics range is a durable hoodie for pre or post workout sessions as well as everyday wear. It offers excellent durability as well as protection against the wind while the brushed back fleece through the sleeves and cuff is comfortable next to the skin and ensures great range of motion.

A minimalist jacket with a highly functional hood, the Arc'teryx Men's Incendo Hoody is created for mountain training and running in marginal weather. Made from extremely lightweight Lumin fabric, the hoody resists wind and water with a level of breathability that aids evaporative cooling. A DWR treatment improves water resistance, and mesh underarm panels provide ventilation. Composite Mapping technology strategically places the mesh and Lumin fabrics to provide the most effective balance of protection and climate management.

The Nike Women's Impossibly Light Running Jacket is still super lightweight and fully packable, the jacket has been updated with water-repellent nylon fabric backed with acrylic for even better wind and water resistance than previous versions.

The Nike Women's Impossibly Light Running Jacket is still super lightweight and fully packable, the jacket has been updated with water-repellent nylon fabric backed with acrylic for even better wind and water resistance than previous versions.

Protect yourself with the Adidas Women's Run Graphic Jacket. The Climaproof® fabric is all about wind protection, breathability combined with wind resistance. Reflectivity keeps you safe in the dark while thumbholes prevent unwanted draughts.

Gore Men's Air WINDSTOPPER® Shirt Long for dedicated runners, can be worn next-to-skin or with a temperature-appropriate base layer. It feels great on the skin while offering superb weather protection, thanks to WINDSTOPPER® technology. Adjustable hem width, allows you to personalise the fit whilst stretch inserts provide excellent freedom of movement. An innovative double zipper system offers a variety of venting possibilities, whilst reflective logos and inserts help you to be seen by others in low lighting conditions.

The Thermal Swim Socks from blueseventy are perfect for long transition runs and feature a textured bottom to prevent injury to feet when travelling on rocky surfaces. The zirconium liner reduces water absorption and creates an extra insulating layer while the longer length of the sock helps to prevent water entry.

A performance singlet that helps you power through the miles in minimalist comfort with optimal aerodynamics and speed.

The Women's Select Pursuit Tri Sleeveless Jersey from Pearl Izumi is the perfect top to throw on for the next stage of the race. SELECT Transfer In-R-Cool® fabric powered by Ice-fil® helps to wick sweat away from your body and keeps you cool. Reflective detailing increases your visibility in low light.

The Boston Marathon is one of the biggest single-day sporting events in the United States. This women's running t-shirt pays tribute to those celebrated 26.2 miles with a reflective Boston Marathon logo at the hem. The lightweight tee has a slim fit and is designed specifically to support a runner's muscles for better fit and comfort as you move. Climachillâ„¢ fabric allows airflow while aluminum-silver microdots conduct heat away from the body.

Stay dry and comfortable through intense training in these Adidas Women's GT Energy M10 Shorts. climalite® fabric pulls moisture away from your skin, so sweat never slows you down. Reflective details finish off the look.

The Adidas Women's Supernova Short Sleeve Tee features Formotion which follows the natural movement of sport for a better fit and greater comfort in motion. The Supernova comes with a contrasting fabric insert on upper back and vertical 3 – stripes on the lower back.

The Adidas Women's Adizero Split Shorts are ideal running shorts for racing and fast training. These shorts are designed with Climacool®, to keep you cool and comfortable and feature a Formotion® design for natural, chafe-free range of motion.

When the weather calls for a little cover, this Adidas Women's City Energy Hood helps to make sure sweat doesn't weigh you down. It's made from moisture-wicking climalite fabric and features handy front zip pockets and reflective details.

Add an extra dose of style and comfort to every run with the Adidas Women's 3/4 SuperNova Tight. With an eye-catching allover pint, they are made with climacool® ventilation that keeps you cool and dry. The Formotion® design allows for a comfortable and natural range of motion.

A running staple, these tights will keep you comfortable on everything from a hot summer lunch run, to an early morning autumn marathon. These Sequencials three-quarter length women's running tights are made with climacool® ventilation to keep you cool and dry, while the Formotion® design allows for smooth, natural chafe-free motion.

The perfect running shorts for racing and fast training. These Women's Adizero Split Shorts are designed with climacool®, to keep you cool and comfortable and feature a Formotion® design for natural, chafe-free range of motion.

Build endurance without overheating in this women's climacool® running tank top. The airy top is constructed with an athletic Formotion® fit for stretchy comfort that moves with your stride. Finished with a subtle jacquard print and reflective details.

Train in comfort in these Adidas Women's Ultra Shorts. Made of climalite® fabric, these shorts pull sweat away from your skin to keep you dry and comfortable all run long. The Formotion® design and sculpted waist allow for a natural, chafe-free range of motion no matter how long you run. Features: 9 cm inseam Climalite® fabric sweeps sweat away from your skin Formotion® follows the natural movement of sport for a better fit and greater comfort in motion Zip pocket on back right waist Elastic waist; Sculpted waist and leg openings for increased range of motion; Regular fit 72% nylon / 28% polyester plain weave Glossary:Formotion® Formotion® garments use pre-shaped 3D silhouettes that allow great freedom of movement while you exercise. Many features such as sculpted openings at collar, waistband, hem, arm openings, cuffs & leg openings combined with specific fabrics, constructions and ideal seam placement result in optimized fit and comfort.Climalite® Climalite pulls sweat away from skin and moves it to the outside of the fabric, where it can evaporate quickly.

A functional, all winter running gilet developed using 360º Mapping technology to provide a windproof, waterproof, fast wicking, warm and extremely breathable barrier for those chilly winter runs.