Safe and comfortable - This bedside bassinets meets safety regulations,mesh of two-side makes baby feel breathable and comfortable Height Position Adjustment--16.9''Min,20.8''max(from the floor to the bottom of the bassinet/mattress),suit for most adults'beds Easy to install - With clear instructions, no tools are needed during installation What you get - The crib comes with a detachable mosquito net and mattress(mattress Size:33''x19''x1.1'',the mattress come with a sheet cover that you can remove to clean it) Multifunctional:Used as a baby crib or bedside sleeper attached to adult bed,Simply roll down the co-sleep side and latch it to your bed;Simply unzip the mosquito net to allow your baby to crawl and play freely;raised unilaterally to prevent the baby from spilling milk;change to Bassinet mode,use as a baby Bassinet