Naturehike pump adapters

Simple pump adapters for Naturehike brand products. Adapter.stl is for Naturehike Ultralight Sleeping Pads, adapter2.stl for Naturehike Aeros Pillow, adapter3.stl for Naturehike Travel Pillow, adapter4.stl for Naturehike FC-10 Sleeping Pad. You should be able to use them with any Shrader pump.