Pledge to show off more style and comfort with BOBS from Skechers™ BOBS Sport Sparrow 2.0 - Allegiance Crew. This slip-on features a Stretch Fit® engineered mesh upper and cushioned Memory Foam insole. For every BOBS purchase, a donation is made to animals in need. Skechers Women's BOBS Sport Sparrow 2.0 - Allegiance Crew Sneaker in Off White, Size 2.5 | Textile/Synthetic, Vegan, Machine Washable. Pledge to show off more style and comfort with BOBS from Skechers™ BOBS Sport Sparrow 2.0 - Allegiance Crew. This slip-on features a Stretch Fit® engineered mesh upper and cushioned Memory Foam insole. For every BOBS purchase, a donation is made to animals in need. Skechers Women's BOBS Sport Sparrow 2.0 - Allegiance Crew Sneaker in Off White, Size 2.5 | Textile/Synthetic, Vegan, Machine Washable.