If sustainability (and pockets) are a must for you slip on Girlfriend Collective's sustainable Black High Waisted 7/8 Pocket Leggings. With two pockets and a universally-flattering fit it's hard to believe these leggings are made from 25 water bottles.

• Compressive
• Double side pockets
• Ultra-high rise
• 7/8 length

TSE tip: your normal size will feel tight at first but will mould to you over time. Get a size up if you prefer a less compressive fit.

For more details on different Girlfriend Collective fabrics sizes and fits check out our comprehensive review.