3D UL Groundsheet

The bathtub corners actually hold their shape when clipped in, so the floor feels solid even on uneven ground. At 190 grams it’s barely there in the pack, and the silnylon sheds water perfectly after a damp night.

The bathtub walls are a game changer—water just rolls off the silnylon instead of pooling under my sleeping pad. It clips into the tent corners so snugly that setup takes under a minute, and at 6.7 oz I barely notice it in my pack.

Finally a groundsheet that doesn't pool water underneath when the rain hits — the bathtub corners actually kept the floor dry even after a full night of drizzle. It clips in so easily to the tent corners, and at 6.7 oz I barely notice it in my pack.