Wearable items
Cold weather sports
Thermally insulated clothing
Sunglasses (if skiing to protect from UV reflected off snow)
Gloves
Hat
Scarf
Waterproof clothing
Watersports
Rash vests (to protect from UV)
Wetsuits (to keep them warm)
Surfing shoes
Goggles
Swimming suits
BMX
Helmets
Gloves
Jackets
Shin pads
Knee pads
Elbow pads