Gear Aid Aquaseal FD Repair Kit vs Sea to Summit Mat Repair Kit

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

Sea to Summit Mat Repair Kit is the lighter option — 15 g lighter than the Gear Aid Aquaseal FD Repair Kit (30% less weight). If grams matter to you, that is the one to beat.

Spec	Gear Aid Aquaseal FD Repair Kit	Sea to Summit Mat Repair Kit
Weight	50 g · 0.050 kg · 0.11 lb	35 g · 0.035 kg · 0.08 lb
Brand	Gear Aid	Sea to Summit
Category	Repair Kit	Repair Kit

Gear Aid Aquaseal FD Repair Kit

50 g

Flexible urethane repair adhesive for waterproof gear.

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Sea to Summit Mat Repair Kit

35 g

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

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Gear Aid Aquaseal FD Repair Kit vs Sea to Summit Mat 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 15 g (30%) lighter than the Gear Aid Aquaseal FD Repair Kit (50 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.

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