Brooks Glycerin 22 men's Arm Sleeves Materials: Body: 83% Polyester/18% Elastane

Materials:  Body: 83% Polyester/18% Elastane knit with FlashDry  Panels: 100% 3-layer polyester tricot backer

Sandwiched between the two foams sits the ASTROPLATE™

Run-ready fit

supportive DriLayer® HorsePower fabric

Brooks Glycerin 22 men's Arm Sleeves Materials: Body: 83% Polyester/18% ElastaneTUNE IN TO COMFORT. The Glycerin 22 has new DNA Tuned, the next generation of nitrogen infused foam. This cushioning breakthrough is created with dual size cell technology. Larger cells in the heel provide plush landings, while smaller cells in the forefoot invite responsive toe offs. UPPER Enhanced double jacquard warp knit provides a flexible, accommodating fit for extra comfort. MIDSOLE New DNA Tuned with dual size cell technology. Broad platform