Sea to Summit Ultra-SIL Compression Sack 14L – Ultralight, Water-Resistant Storage (Forest Green)

Elevate your packing with the Sea to Summit Ultra-SIL Compression Sack in a compact 14-liter form. Designed for backpackers, campers, and travelers, this featherweight sack helps bulky clothing and gear condense into a neat, space-saving bundle without sacrificing quick access or reliability.

Constructed from lightweight 30D Ultra-Sil Cordura nylon, the sack features a slippery finish that reduces friction, making it easier to slide contents into tight spaces inside a backpack, suitcase, or duffle. The result is smarter organization and more room for the essentials on multi-day trips or spontaneous city hops.

Smart design for fast access

• Flip-top lid with a drawcord opening for quick entry and re-sealing—get to your gear faster.
• Four extra-long straps provide maximum capacity and even, consistent compression.
• Round base with a reinforced webbing pull handle for easy carrying between baffles or from bed to trailhead.
• Durable construction with double-stitched seams and bartacked stress points to withstand rugged use.
• Open dimensions of 8 x 18 inches; weight about 2.7 ounces; compressed volume ranges from 4.5 to 14 liters.

Versatility for travel and transit

• The 14-liter size is well-suited for a three-season sleeping bag or mid-size packing needs.
• Works inside backpacks, suitcases, and duffels to keep gear organized and accessible.
• Available in a full range of sizes (6, 10, 14, 20, 30 L) to match different trips and gear loads.

Durability is built into the design with reinforced stitching and stress-point bartacks. Sea to Summit backs this product with a lifetime guarantee against defects in materials or workmanship, providing confidence for outdoor adventures and travel alike.

Note: water-resistant, not waterproof; avoid submersion and rely on it for moisture protection rather than full waterproofing.