Sea to Summit Mat Repair Kit vs Therm-a-Rest Permanent Home Repair Kit

Weight and specs compared for 2026 — and which one to choose.

Sea to Summit Mat Repair Kit is the lighter option — 5 g lighter than the Therm-a-Rest Permanent Home Repair Kit (13% less weight). If grams matter to you, that is the one to beat.

Spec	Sea to Summit Mat Repair Kit	Therm-a-Rest Permanent Home Repair Kit
Weight	35 g · 0.035 kg · 0.08 lb	40 g · 0.040 kg · 0.09 lb
Brand	Sea to Summit	Therm-a-Rest
Category	Repair Kit	Repair Kit

Sea to Summit Mat Repair Kit

35 g

Self-adhesive patches for Ether Light and Air sleeping mats.

Full details →

Therm-a-Rest Permanent Home Repair Kit

40 g

Patch kit for inflatable sleeping pads. Includes adhesive.

Full details →

Sea to Summit Mat Repair Kit vs Therm-a-Rest Permanent Home Repair Kit: which should you buy?

If saving weight is your priority, the Sea to Summit Mat Repair Kit wins — at 35 g it is 5 g (13%) lighter than the Therm-a-Rest Permanent Home Repair Kit (40 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.

See where both rank against everything else in this category on the lightest repair kit page, or browse the full gear weight database.

More repair kit comparisons

Sea to Summit Mat Repair Kit vs Nite Ize Figure 9 Carabiner Rope Tightener Sea to Summit Mat Repair Kit vs Coghlan's Tent Pole Repair Sleeve Sea to Summit Mat Repair Kit vs Kenyon Ripstop Tape Sea to Summit Mat Repair Kit vs McNett Tyvek Repair Tape Sea to Summit Mat Repair Kit vs Gear Aid Tenacious Tape Sea to Summit Mat Repair Kit vs Gear Aid Seam Grip WP