When its cold, wet & windy, Nest Pockets provide natural shelters for many small garden birds, allowing them to hide away from any adverse weather conditions. Made from natural woven plant & wood fibres, they can hold seed or nuts too & are ideal to dot around your garden in hedgerows, trees, large shrubs, climbing ivy on walls, on a fence or a shed. Wrens, robins, tits, goldcrests, finches & sparrows are just some of the many smaller birds that will rest, eat, sleep or even nest in these safe & warm pockets. Measuring H20cm x Dia. 9cm (8in x 31/2in) they are supplied with wire fixing hooks. Due to the natural fibres used, materials & colours may vary. This product is shipped from a different warehouse so please allow 8-10 working days for delivery.