Field Tested: W’s R1 Air
The original R1 fleece had a raised grid pattern on the inside, with a smooth exterior. The R1 Air, which came out autumn 2020, is all zig-zag, and comprised of hollow-core yarn.
The original R1 fleece had a raised grid pattern on the inside, with a smooth exterior. The R1 Air, which came out autumn 2020, is all zig-zag, and comprised of hollow-core yarn.