Sea to Summit Ultralight Sleeping Mat - Regular

The Sea to Summit Pursuit Plus is an ideal sleeping mat for backpackers and campers who prefer a simple self inflating construction over an air pad but still value lightweight packability. From Sea to Summit: Designed for backpackers / adventurers who prioritise weight/packed volume but who prefer simple SI construction over more complex air sleeping pads. The Pursuit is available in Contour or Rectangular shapes What we think: At 777g, this mat delivers impressive comfort for its category, combining a generous 7.5cm thickness with a supportive foam core. Sea to Summit’s Horizontal Delta Coring helps reduce excess weight and bulk while still maintaining a well-cushioned feel — something I particularly appreciated when camping on uneven terrain. It also feels noticeably warmer than thinner alternatives, with an R-value of 4.2 offering reliable insulation for cooler conditions.