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686 Hydra Thermagraph

686 Foundation Insulated

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2026

$345

5 sellers

Body-mapped insulation with 20K waterproofing for variable days.

Best $345

+2 more sellers

Waterproofing20K

InsulationLight fill

FitSlim

Seam tapedFully taped

2025

$170

5 sellers

Value-first insulated all-rounder.

Best $170

+2 more sellers

Waterproofing10K

InsulationInsulated

FitRegular

Seam tapedCritically taped

Spec	686 Hydra Thermagraph2026 Body-mapped insulation with 20K waterproofing for variable days. From $345 5 sellers Add to setup as Best $345 The House$345 Tactics$352 evo$360 +2 more sellers	686 Foundation Insulated2025 Value-first insulated all-rounder. From $170 5 sellers Add to setup as Best $170 The House$170 Tactics$177 evo$185 +2 more sellers
Waterproofing	20K	10K
Insulation	Light fill	Insulated
Fit	Slim	Regular
Seam taped	Fully taped	Critically taped

686 Hydra Thermagraph

686 Foundation Insulated

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