but the wrong kind can trap heat instead of letting it escape

Jersey fabric feels soft and lightweight

CREW Style Construction

This is the

Speedo Universal Nose Clip adult -Navy Type_Slide but the wrong kind canDETAILS Universal Nose Clip A simple yet essential swimmers accessory, the universal nose clip keeps the water out of your nose so you can concentrate on your technique. Suitable for any stroke, this high quality, clear nose clip is made with soft silicone pads for a comfortable fit. Protect your clip and keep it clean with the reusable case, Memory plastic frame for optimum fit Available in a range of colours Comes in a reusable case