Exped SIM 3.8 M Self-Inflating Sleeping Mat Black

The Exped SIM 3.8 M is a self-inflating sleeping mat designed for camping, trekking, and backpacking. It combines comfort, insulation, and packability, making it an ideal choice for outdoor enthusiasts. With a thickness of 3.8 cm and an R-Value of 3.2, it provides excellent insulation for three-season use, keeping you warm down to -5°C (23°F). The mat features Light Core Technology with horizontal air channels, offering a good balance of weight and comfort.

Advantages

Self-inflating design for quick setup; high-quality materials with TPU film laminate and DWR C6 finish; Oeko-Tex® 100 certified for safety; includes repair kit for extended durability; compact packed size for easy transport.

Suitable for

• Camping
• Trekking
• Backpacking

Key specifications

• Brand: Exped
• Model: SIM 3.8 M
• EAN: 7640277846586
• Type: Self-inflating sleeping mat
• R-Value: 3.2
• Thickness: 3.8 cm
• Temperature Rating: Down to -5°C
• Top Material: 75 D Polyester, TPU film laminate, DWR C6
• Bottom Material: 75 D Polyester, TPU film laminate, DWR C6
• Insulation: Open-cell PU foam
• Valve Type: FlatValve
• Packed Dimensions: 27 x 15 cm
• Shape: Rectangular
• Size: Medium (M)
• Color: Black
• Season Rating: 3-season
• Construction: Horizontal air channels (Light Core Technology)
• Included Accessories: Pack sack, Repair kit
• Intended Use: Camping, Trekking, Backpacking

Recommendations

For optimal comfort and insulation, pair this mat with a suitable sleeping bag rated for similar temperatures. Always store the mat with the valve open to maintain foam performance.